Neodymium
Laser Therapy
Light Coagulation
Yttrium
Lens Diseases
Lens Capsule, Crystalline
Tracheal Neoplasms
Lasers, Solid-State
Lasers which use a solid, as opposed to a liquid or gas, as the lasing medium. Common materials used are crystals, such as YAG (YTTRIUM aluminum garnet); alexandrite; and CORUNDUM, doped with a rare earth element such as a NEODYMIUM; ERBIUM; or HOLMIUM. The output is sometimes additionally modified by addition of non-linear optical materials such as potassium titanyl phosphate crystal, which for example is used with neodymium YAG lasers to convert the output light to the visible range.
Metals, Rare Earth
A group of elements that include SCANDIUM; YTTRIUM; and the LANTHANOID SERIES ELEMENTS. Historically, the rare earth metals got their name from the fact that they were never found in their pure elemental form, but as an oxide. In addition they were very difficult to purify. They are not truly rare and comprise about 25% of the metals in the earth's crust.
Liquid-Liquid Extraction
Ciliary Body
Lasers
An optical source that emits photons in a coherent beam. Light Amplification by Stimulated Emission of Radiation (LASER) is brought about using devices that transform light of varying frequencies into a single intense, nearly nondivergent beam of monochromatic radiation. Lasers operate in the infrared, visible, ultraviolet, or X-ray regions of the spectrum.
Sclera
The white, opaque, fibrous, outer tunic of the eyeball, covering it entirely excepting the segment covered anteriorly by the cornea. It is essentially avascular but contains apertures for vessels, lymphatics, and nerves. It receives the tendons of insertion of the extraocular muscles and at the corneoscleral junction contains the canal of Schlemm. (From Cline et al., Dictionary of Visual Science, 4th ed)
Laser Coagulation
The physical characteristics of neodymium iron boron magnets for tooth extrusion. (1/55)
Impaction and non-eruption of teeth is a common problem encountered in orthodontics and many techniques have been proposed for the management of this condition. It has been advocated that a system utilizing magnets would supply a continuous, directionally sensitive, extrusive force, through closed mucosa and thus provide not only a physiological sound basis for successful treatment, but also reduce the need for patient compliance and appliance adjustment. This ex vivo investigation examined in detail the physical characteristics of neodymium iron boron magnets employed in attraction in order to assess their usefulness in the clinical situation. Attractive force and magnetic flux density measurements were recorded for nine sets of magnet pairs with differing morphologies. The effect of spatial relationship on force was assessed by varying vertical, transverse and horizontal positions of the magnets relative to each other, and by altering the pole face angles. The data obtained suggest that magnets with larger pole face areas and longer magnetic axes provide the best performance with respect to clinical usefulness. It was possible to formulate a specific relationship between force and flux density for each magnet pair. This relationship can be used in the clinical management of unerupted teeth to predict the force between the magnets by measuring the magnetic flux density present at mucosal level. The results indicate that magnetic systems may, indeed, have a place in the treatment of unerupted teeth. (+info)The durability of parylene coatings on neodymium-iron-boron magnets. (2/55)
A parylene coating is frequently used to prevent corrosion of neodymium-iron-boron magnets when they are used intra-orally. This in vitro study was designed to test the durability of parylene coating in a simulated oral environment. Single and double parylene-coated magnets were subjected to grinding and crushing forces in an industrial ball mill. The results demonstrate that abrasion and wear was visible around the edges after 1 hour of testing, with a breach of the coating noted under high magnification scanning electron microscopy (SEM). The conclusion of the study is that parylene coating is unlikely to withstand intra-oral forces. The shape of the magnets, the manufacturing process involved in their production, and the thickness of the parylene coating are important factors to consider with respect to the durability of magnets used in the mouth. (+info)The Nd-YAG laser is useful in prevention of dental caries during orthodontic treatment. (3/55)
Plaque control during the course of orthodontic treatment is not an easy task, and dental caries are not an unlikely complication. We examined the possibility of controlling dental caries with Nd-YAG laser irradiation in orthodontic patients. As a preliminary experiment, we used the Nd-YAG laser to irradiate an extracted tooth and then left it to soak in lactic acid. The decay of the tooth was evaluated with a scanning electron microscope (SEM); tooth decay was inhibited by the action of the laser. Twenty patients undergoing orthodontic treatment for early decalcification of the teeth (white spot lesions) were selected, and photographs were taken of their oral cavities. White spot lesions on the four incisors and two canines of the maxilla were traced on tracing paper, and their areas were calculated by computer. Ten of the patients received laser treatment and acidulated phosphate fluoride solution (APF); the other ten acted as the control group. Between 11 and 12 months later, we photographed the oral cavity as we had previously; the white spot lesions were again traced and their areas calculated. The changes in the areas of the white spots of the laser-irradiated and control groups showed the following increases: laser-irradiated group, 1.41 times; controls, 2.87 times. The difference was statistically significant. These results demonstrate that Nd-YAG laser irradiation with application of APF acts as an effective method of caries control during orthodontic treatment. (+info)Interaction of lanthanide ions with bovine factor X and their use in the affinity chromatography of the venom coagulant protein of Vipera russelli. (4/55)
The substitution of trivalent lanthanide ions for Ca(II) in the Ca(II)-DEPENDENT ACTIVATION OF BOVINE Factor X by the coagulant protein of Russell's viper venom was studied at pH 6.8. Factor X contains two high affinity metal binding sites which bind Gd(III), Sm(III), and Yb(III) with a Kd of about 4 X 10-7 M and four to six lower affinity metal binding sites which bind Gd(III), Sm(III) with a Kd of about 1.5 X 10-5M. In comparison, 1 mol of Factor X binds 2 mol of Ca(II) with a Kd of 3 X 10-4M and weakly binds many additional Ca(II) ions. No binding of Gd(III) to the venom protein was observed. Dy(III), Yb(III), Tb(III), Gd(III), Eu(III), La(III), AND Nd(III) cannot substitute for Ca(II) in the Ca(II)-dependent activation of Factor X by the venom protein at pH 6.8. Kinetic data consistent with the models of competitive inhibition of Ca(II) by Nd(III) yielded a Ki of 1 to 4 X 10-6M. The substitution of lanthanide ions for Ca(II) to promote protein complex formation of Factor X-metal-venom protein without the activation of Factor X facilitated the purification of the coagulant protein from crude venom by affinity chromatography. Using a column containing Factor X covalently bound to agarose which was equilibrated in 10 mM Nd(III), Tb(III), Gd(III), or La(III), the coagulant protein was purified 10-fold in 40% yield from crude venom and migrated as a single band on gel electrophoresis in sodium dodecyl sulfate. These data suggest that lanthanide ions complete with Ca(II) for the metal binding sites of Factor X and facilitate the formation of a nonproductive ternary complex of venom protein-Factor X-metal. Tb(III) fluorescence, with emission maxima at 490 and 545 nm, is enhanced 10,000-fold in the presence of Factor X. The study of the participation of an energy donor intrinsic to Factor X in energy transfer to Tb(III) may be useful in the characterization of the metal binding sites of Factor X. (+info)Determination of nucleic acids using calcein-neodymium complex as a fluorescence probe. (5/55)
A novel fluorometric method has been developed for rapid determination of DNA and RNA with calcein-neodymium complex as a fluorescence probe. The method is based on the fluorescence enhancement of calcein-Nd(III) complex in the presence of DNA or RNA, with maximum excitation and emission wavelength at 489 nm and 514 nm, respectively. Under optimal conditions, the calibration graphs are linear over the range 0.5 - 3.0 microg/ml for both DNA and yeast RNA, 0.4 - 2.0 microg/ml for fish sperm DNA (FS DNA) and 0 - 3.0 microg/ml for calf thymus DNA (CT DNA). The corresponding detection limits are 15.1 ng/ml for DNA, 21.2 ng/ml for yeast RNA, 10.5 ng/ml for FS DNA and 8.9 ng/ml for CT DNA. The interaction mechanism for the binding of calcein-Nd(III) complex to DNA is also studied. The results of absorption spectra, fluorescence polarization measurements and thermal denaturation experiments, suggested that the interaction between calcein-Nd(III) complex and DNA is an electrostatic interaction. (+info)The corrosion behavior of Nd2Fe14B and SmCo5 magnets. (6/55)
Rare earth magnets have corrosive problems associated with their use in prostheses in various fields including orthodontics. The purpose of this study is to investigate the corrosion behavior of an Nd2Fe14B magnet and a SmCo5 magnet in an oral environment. The relations among the attractive force changes, the released elements, the weight changes and the anodic polarization measurements of the magnets were examined under immersions in 1% NaCl, 1% lactic acid, 0.05% HCl, 0.1% Na2S and Greenwood's artificial saliva at 37 degrees C for forty-two days. The results showed that the rare earth magnets underwent high corrosive assaults and large attractive force reductions by the immersions in 1% lactic acid and 0.05% HCl. The problem of corrosion of the magnets could be overcome by sealing them within laser-welded stainless steel capsules. (+info)Nd:YAG laser ablation of enamel for orthodontic use: tensile bond strength and surface modification. (7/55)
To test the feasibility of Nd:YAG laser ablation for orthodontic use, bovine enamels were ablated at 2.5 and 3.5 W/pulse conditions. Orthodontic brackets were attached on the ablated enamel surface using a self-curing resin. For comparison, a 37% phosphoric acid solution was used to etch the enamel surface. The strength to detach the brackets was estimated for both surface treatments. Modifications of the enamel surfaces were also compared using a scanning electron microscope for both treatments. The tensile bond strengths from the laser-ablated enamels were significantly lower than that from the phosphoric acid-etched enamels. The higher laser power treatment gave a significantly higher bond strength average than with the lower laser power. The laser-ablated surfaces showed the formation of craters. The formation involved melting and solidification of enamel. Each crater had numerous micropores. Microscopically, the ablated surface was smooth, while much of the acid-etched surface contained numerous microspaces. (+info)Nd:YAG laser ablation and acid resistance of enamel. (8/55)
The acid resistance of Nd:YAG laser-ablated enamel surfaces was studied by evaluating crystal structure, mineral distribution, and fluorescence radiance and image in the present study. For comparison, 37% phosphoric acid etching was performed. The formation of beta-tricalcium phosphate (beta-TCP) was confirmed in the laser-ablated surface. The Ca/P ratio increased after ablation due to mineral re-distribution. In contrast, the Ca/P ratio decreased after acid etching due to mineral loss. The laser-ablated enamels showed a smaller increase of fluorescence radiances and less clear laser confocal scanning microscope images than those observed in the acid-etched enamels. The former suggests a minimized mineral loss. The Nd:YAG laser irradiation will enhance the acid resistance and retard the carious progression in enamel. (+info)Neodymium is not a medical term, but it is a chemical element (Nd, atomic number 60) used in the creation of strong magnets found in various medical devices such as MRI scanners and hearing aids, rather than having a direct medical definition itself.
I'm sorry for any confusion, but "Neodymium" is not a medical term. It is a chemical element with the symbol Nd and atomic number 60. Neodymium is a rare-earth metal that has been used in various industrial and technological applications, such as magnets, lasers, and glass coloration. It is not directly related to medical terminology or healthcare.
Laser Therapy, also known as Photobiomodulation or Low-Level Laser Therapy, is a medical treatment that utilizes low-intensity laser or light-emitting diodes to stimulate the body's cellular mechanisms, promoting healing, reducing inflammation, and providing relief from pain.
Laser therapy, also known as phototherapy or laser photobiomodulation, is a medical treatment that uses low-intensity lasers or light-emitting diodes (LEDs) to stimulate healing, reduce pain, and decrease inflammation. It works by promoting the increase of cellular metabolism, blood flow, and tissue regeneration through the process of photobiomodulation.
The therapy can be used on patients suffering from a variety of acute and chronic conditions, including musculoskeletal injuries, arthritis, neuropathic pain, and wound healing complications. The wavelength and intensity of the laser light are precisely controlled to ensure a safe and effective treatment.
During the procedure, the laser or LED device is placed directly on the skin over the area of injury or discomfort. The non-ionizing light penetrates the tissue without causing heat or damage, interacting with chromophores in the cells to initiate a series of photochemical reactions. This results in increased ATP production, modulation of reactive oxygen species, and activation of transcription factors that lead to improved cellular function and reduced pain.
In summary, laser therapy is a non-invasive, drug-free treatment option for various medical conditions, providing patients with an alternative or complementary approach to traditional therapies.
'Light coagulation' is a medical term that refers to the process of using light to induce clotting in blood vessels, often through the use of laser technology during surgical procedures.
"Light coagulation," also known as "laser coagulation," is a medical term that refers to the use of laser technology to cauterize (seal or close) tissue. This procedure uses heat generated by a laser to cut, coagulate, or destroy tissue. In light coagulation, the laser beam is focused on the blood vessels in question, causing the blood within them to clot and the vessels to seal. This can be used for various medical purposes, such as stopping bleeding during surgery, destroying abnormal tissues (like tumors), or treating eye conditions like diabetic retinopathy and age-related macular degeneration.
It's important to note that this is a general definition, and the specific use of light coagulation may vary depending on the medical specialty and the individual patient's needs. As always, it's best to consult with a healthcare professional for more detailed information about any medical procedure or treatment.
Yttrium is a chemical element with symbol Y and atomic number 39, which is a soft, silver-gray, lustrous transition metal that naturally occurs in minerals and is used in various medical applications such as radioimmunotherapy, cancer treatment, and as a component in surgical instruments and implants.
Yttrium is not a medical term itself, but it is a chemical element with the symbol "Y" and atomic number 39. It is a silvery-metallic transition element that is found in rare earth minerals.
In the field of medicine, yttrium is used in the production of some medical devices and treatments. For example, yttrium-90 is a radioactive isotope that is used in the treatment of certain types of cancer, such as liver cancer and lymphoma. Yttrium-90 is often combined with other substances to form tiny beads or particles that can be injected directly into tumors, where they release radiation that helps to destroy cancer cells.
Yttrium aluminum garnet (YAG) lasers are also used in medical procedures such as eye surgery and dental work. These lasers emit a highly concentrated beam of light that can be used to cut or coagulate tissue with great precision.
Overall, while yttrium is not a medical term itself, it does have important applications in the field of medicine.
'Lens diseases' is a broad term referring to various pathological conditions affecting the lens of the eye, including cataracts, subluxation, and dislocation, which can lead to visual impairment or blindness if not managed promptly.
Lens diseases refer to conditions that affect the lens of the eye, which is a transparent structure located behind the iris and pupil. The main function of the lens is to focus light onto the retina, enabling clear vision. Here are some examples of lens diseases:
1. Cataract: A cataract is a clouding of the lens that affects vision. It is a common age-related condition, but can also be caused by injury, disease, or medication.
2. Presbyopia: This is not strictly a "disease," but rather an age-related change in the lens that causes difficulty focusing on close objects. It typically becomes noticeable in people over the age of 40.
3. Lens dislocation: This occurs when the lens slips out of its normal position, usually due to trauma or a genetic disorder. It can cause vision problems and may require surgical intervention.
4. Lens opacity: This refers to any clouding or opacification of the lens that is not severe enough to be considered a cataract. It can cause visual symptoms such as glare or blurred vision.
5. Anterior subcapsular cataract: This is a type of cataract that forms in the front part of the lens, often as a result of injury or inflammation. It can cause significant visual impairment.
6. Posterior subcapsular cataract: This is another type of cataract that forms at the back of the lens, often as a result of diabetes or certain medications. It can also cause significant visual impairment.
Overall, lens diseases can have a significant impact on vision and quality of life, and may require medical intervention to manage or treat.
The crystalline lens capsule is the transparent, elastic membrane enclosing the crystalline lens, maintaining its shape and providing a smooth surface for light refraction, while undergoing changes with age leading to various opacities known as cataracts.
The crystalline lens of the eye is covered by a transparent, elastic capsule known as the lens capsule. This capsule is made up of collagen and forms the continuous outer layer of the lens. It is highly resistant to both physical and chemical insults, which allows it to protect the lens fibers within. The lens capsule is important for maintaining the shape and transparency of the lens, which are essential for proper focusing of light onto the retina.
Tracheal neoplasms are abnormal growths or tumors that develop within the trachea, which can be benign or malignant, and have the potential to obstruct the airway and impair respiratory function.
Tracheal neoplasms refer to abnormal growths or tumors in the trachea, which is the windpipe that carries air from the nose and throat to the lungs. These growths can be benign (non-cancerous) or malignant (cancerous). Malignant tracheal neoplasms are relatively rare and can be primary (originating in the trachea) or secondary (spreading from another part of the body, such as lung cancer). Primary tracheal cancers can be squamous cell carcinoma, adenoid cystic carcinoma, mucoepidermoid carcinoma, or sarcomas. Symptoms may include cough, difficulty breathing, wheezing, or chest pain. Treatment options depend on the type, size, and location of the neoplasm and can include surgery, radiation therapy, chemotherapy, or a combination of these approaches.
Solid-state lasers are devices that produce coherent light through the stimulated emission of electromagnetic radiation, utilizing solid-state gain media such as crystals or glasses doped with rare earth ions or transition metal ions.
Solid-state lasers are a type of laser that uses solid materials as the gain medium – the material that amplifies the light energy to produce laser emissions. In contrast to gas or liquid lasers, solid-state lasers use a crystal, ceramic, or glass as the gain medium. The active laser medium in solid-state lasers is typically doped with rare earth ions, such as neodymium (Nd), yttrium (Y), erbium (Er), or thulium (Tm).
The most common type of solid-state laser is the neodymium-doped yttrium aluminum garnet (Nd:YAG) laser. In this laser, neodymium ions are doped into a crystal lattice made up of yttrium, aluminum, and garnet (YAG). The Nd:YAG laser emits light at a wavelength of 1064 nanometers (nm), which can be frequency-doubled to produce emissions at 532 nm.
Solid-state lasers have several advantages over other types of lasers, including high efficiency, long lifetimes, and compact size. They are widely used in various applications, such as material processing, medical treatments, scientific research, and military technology.
Rare earth metals are a group of 17 chemically similar elements, primarily composed of the lanthanides, with scandium and yttrium occasionally included, that are found in relatively low concentrations in the Earth's crust and possess unique magnetic, luminescent, and electrochemical properties, making them valuable for various high-tech applications.
Rare earth metals, also known as rare earth elements, are a group of 17 metallic elements found in the periodic table. They include:
1. Lanthanum (La)
2. Cerium (Ce)
3. Praseodymium (Pr)
4. Neodymium (Nd)
5. Promethium (Pm)
6. Samarium (Sm)
7. Europium (Eu)
8. Gadolinium (Gd)
9. Terbium (Tb)
10. Dysprosium (Dy)
11. Holmium (Ho)
12. Erbium (Er)
13. Thulium (Tm)
14. Ytterbium (Yb)
15. Lutetium (Lu)
1
Liquid-liquid extraction, also known as solvent extraction, is a process in clinical chemistry and pharmacology where a substance is transferred from one liquid phase to another liquid phase, typically from an aqueous solution to an immiscible organic solvent, to separate and purify the desired component.
Liquid-liquid extraction, also known as solvent extraction or partitioning, is a method used in chemistry to separate and purify compounds based on their relative solubilities in two different immiscible liquids. In this process, a solution containing the target compound is mixed with a second solvent in which the compound of interest has greater solubility. After mixing, the two liquids are allowed to separate into distinct layers based on their differences in density. The desired compound will then preferentially partition into the second solvent layer, allowing for its separation from other components in the original solution. This process can be repeated multiple times to increase the purity of the extracted compound. It is commonly used in various fields including pharmaceuticals, biochemistry, and environmental science for the extraction and isolation of organic compounds.
The ciliary body is the part of the eye's middle layer, located between the choroid and iris, that contains muscle fibers which control the shape of the lens by adjusting its thickness through accommodation, and secretes aqueous humor into the anterior chamber.
The ciliary body is a part of the eye's internal structure that is located between the choroid and the iris. It is composed of muscle tissue and is responsible for adjusting the shape of the lens through a process called accommodation, which allows the eye to focus on objects at varying distances. Additionally, the ciliary body produces aqueous humor, the clear fluid that fills the anterior chamber of the eye and helps to nourish the eye's internal structures. The ciliary body is also responsible for maintaining the shape and position of the lens within the eye.
Lasers, an acronym for Light Amplification by Stimulated Emission of Radiation, are devices that generate and amplify light with specific wavelengths and properties, enabling various medical applications such as surgery, ophthalmology, dermatology, and diagnostics through precise and controlled delivery of energy.
A laser is not a medical term per se, but a physical concept that has important applications in medicine. The term "LASER" stands for "Light Amplification by Stimulated Emission of Radiation." It refers to a device that produces and amplifies light with specific characteristics, such as monochromaticity (single wavelength), coherence (all waves moving in the same direction), and high intensity.
In medicine, lasers are used for various therapeutic and diagnostic purposes, including surgery, dermatology, ophthalmology, and dentistry. They can be used to cut, coagulate, or vaporize tissues with great precision, minimizing damage to surrounding structures. Additionally, lasers can be used to detect and measure physiological parameters, such as blood flow and oxygen saturation.
It's important to note that while lasers are powerful tools in medicine, they must be used by trained professionals to ensure safe and effective treatment.
The sclera is the dense, white, fibrous outer coating of the eye that provides protection, support, and maintains its shape, while also contributing to the eye's overall structural integrity and limiting the range of extraocular muscle movements.
The sclera is the tough, white, fibrous outer coating of the eye in humans and other vertebrates, covering about five sixths of the eyeball's surface. It provides protection for the delicate inner structures of the eye and maintains its shape. The sclera is composed mainly of collagen and elastic fiber, making it strong and resilient. Its name comes from the Greek word "skleros," which means hard.
Laser coagulation is a minimally invasive surgical procedure that uses laser energy to seal or destroy abnormal blood vessels, often in the eye (such as for diabetic retinopathy), brain (for conditions like arteriovenous malformations), or other organs, by focusing light on the target area to generate heat and cauterize tissue, thereby reducing bleeding, stopping abnormal fluid leakage, or obliterating unwanted lesions.
Laser coagulation, also known as laser photocoagulation, is a medical procedure that uses a laser to seal or destroy abnormal blood vessels or tissue. The laser produces a concentrated beam of light that can be precisely focused on the target area. When the laser energy is absorbed by the tissue, it causes the temperature to rise, which leads to coagulation (the formation of a clot) or destruction of the tissue.
In ophthalmology, laser coagulation is commonly used to treat conditions such as diabetic retinopathy, age-related macular degeneration, and retinal tears or holes. The procedure can help to seal leaking blood vessels, reduce fluid leakage, and prevent further vision loss. It is usually performed as an outpatient procedure and may be repeated if necessary.
In other medical specialties, laser coagulation may be used to control bleeding, destroy tumors, or remove unwanted tissue. The specific technique and parameters of the laser treatment will depend on the individual patient's needs and the condition being treated.
Capsulorhexis is a surgical procedure in ophthalmology, which involves creating a circular opening in the anterior lens capsule, usually during cataract surgery, to remove the cloudy lens and replace it with an artificial intraocular lens.
Capsulorhexis is a surgical procedure that is commonly performed during cataract surgery. It involves creating a circular opening in the front part of the lens capsule, which is a clear membrane that surrounds and holds the lens in place inside the eye. This opening allows the cloudy lens material (cataract) to be removed and replaced with an artificial intraocular lens (IOL).
The procedure is typically performed using a specialized instrument called a cystotome or a femtosecond laser, which creates a small tear in the capsule that can be carefully enlarged to the desired size. The capsulorhexis is crucial for the successful removal of the cataract and the proper placement of the IOL. If the capsulorhexis is not performed correctly, it can lead to complications such as posterior capsular opacification (PCO), which is a thickening and clouding of the back part of the lens capsule that can cause visual symptoms similar to those of a cataract.
Neodymium
Look up neodymium in Wiktionary, the free dictionary. WebElements.com-Neodymium It's Elemental-The element Neodymium Neodymium ... 3 neodymium magnets (Nd2Fe14B) Some neodymium compounds have colors that vary based on the type of lighting. Neodymium ... which were construction sets of small neodymium magnets. Neodymium compounds Category:Neodymium compounds Lanthanides Period 6 ... Neodymium salts are regarded as more toxic if they are soluble than if they are insoluble if they are ingested. Neodymium dust ...
Neodymium acetate
... can be formed using neutralisation (acetic acid reacts with neodymium oxide, neodymium hydroxide or neodymium ... Anhydrous neodymium acetate can be obtained by direct oxidation of neodymium with malonic acid in a glass ampoule at 180°C. It ... Because neodymium (Nd) is right above uranium (U) the chemical properties of uranyl acetate and neodymium acetate would be very ... Neodymium acetate is an inorganic salt composed of a neodymium atom trication and three acetate groups as anions where ...
Neodymium tantalate
... is an inorganic compound with the chemical formula NdTaO4. It is prepared by reacting neodymium oxide and ... Neodymium tantalate is insoluble in water.[citation needed] Neodymium Tantalum Tantalate Krylov, E. I.; Strelina, M. M. ... Neodymium tantalate forms violet crystals of the monoclinic system, with space group I 2/a, cell parameters a = 0.55153 nm, b ... Praseodymium and neodymium orthotantalates. Zhurnal Neorganicheskoi Khimii, 1961. 6: 235-235. ISSN 0044-457X. U. Schaffrath, R ...
Neodymium arsenate
... , also known as neodymium(III) arsenate, is the arsenate of neodymium with the chemical formula of NdAsO4. In ... Neodymium arsenate can be obtained from the reaction between sodium arsenate (Na3AsO4) and neodymium chloride (NdCl3) in ... Neodymium compounds, Arsenates, All stub articles, Inorganic compound stubs). ... this compound, neodymium exhibits the +3 oxidation state. It has good thermal stability, and its pKsp,c is 21.86±0.11. ...
Neodymium nickelate
... is a nickelate of neodymium with a chemical formula NdNiO3. In this compound, the neodymium atom is in the ... Oxonickelates Neodymium Nickel Lanthanide "Safety Data Sheet Neodymium Nickel Oxide" (PDF). LTS Research Laboratories, Inc. 13 ... Neodymium nickelate can be prepared by dissolving neodymium(III) oxide and nickel(II) oxide in nitric acid, followed by heating ... of oxygen in the neodymium nickelate, making it a successful conductor of both ions and electrons. Neodymium nickelate can also ...
Neodymium iodide
... may refer to: Neodymium(II) iodide (neodymium diiodide), NdI2 Neodymium(III) iodide (neodymium triiodide), ...
Neodymium phosphide
... is an inorganic compound of neodymium and phosphorus with the chemical formula NdP. Neodymium phosphide can ... "Neodymium Phosphide". American Elements. Retrieved 14 December 2021. Toxic Substances Control Act (TSCA) Chemical Substance ... Nilu, Nilesh Dhurve (20 September 2021). "Ground State and Electronic Properties of Neodymium Phosphide (NdP)". SPAST Abstracts ... Neodymium phosphide forms cubic crystals, space group Fm3m, cell parameters a = 0.5838 nm, Z = 4. The compound is a ...
Neodymium bismuthide
... or Bismuth-Neodymium is a binary inorganic compound of neodymium and bismuth with the formula NdBi. It ... Neodymium bismuthide can be prepared by reacting a stoichiometric amount of neodymium and bismuth at 1900°C:[citation needed] ... ISBN 0-87170-381-5. A. Borsese; R. Capelli; S. Delfino; R. Ferro (1974). "The heat of formation of neodymium-bismuth alloys". ... doi:10.1016/0040-6031(74)85107-5. Okamoto, H. (2002-03-01). "Bi-Nd (Bismuth-Neodymium)". Journal of Phase Equilibria. 23 (2): ...
Neodymium hydride
... may refer to: Neodymium dihydride (Neodymium(II) hydride), NdH2 Neodymium trihydride (Neodymium(III) hydride ...
Neodymium nitrate
... is a chemical compound with the formula Nd(NO3)3. It is typically encountered as the hexahydrate, Nd(NO3)3· ... Neodymium Nitrate at americanelements.com v t e (Articles with short description, Short description is different from Wikidata ... Van Vuuren, C.P.J.; Strydom, C.A. (1986). "The thermal decomposition of neodymium nitrate". Thermochimica Acta. 104: 293-298. ... Neodymium compounds, Nitrates, All stub articles, Inorganic compound stubs). ...
Neodymium acetylacetonate
... is a coordination compound of neodymium and acetylacetone, with the chemical formula Nd(O2C5H7)3(H2O) ... Neodymium acetylacetonate can be obtained by reacting a lanthanum alkoxide with acetylacetone, or by electrolysis of neodymium ... Gavrilenko, V. V.; Chekulaeva, L. A.; Savitskaya, I. A.; Garbuzova, I. A. Synthesis of yttrium, lanthanum, neodymium, ... Aslanov, L. A.; Porai-Koshits, M. A.; Dekaprilevich, M. O. (1971). "Crystal structure of neodymium trisacetylacetonate ...
Neodymium chloride
... may refer to: Neodymium(II) chloride (neodymium dichloride), NdCl2 Neodymium(III) chloride (neodymium ...
Neodymium bromide
... may refer to: Neodymium(III) bromide (neodymium tribromide), NdBr3 Neodymium(II) bromide (neodymium dibromide ...
Neodymium tungstate
... is an inorganic compound, a salt of neodymium and tungstic acid with the chemical formula Nd2(WO4)3. It ... Reacting neodymium(III) oxide and tungsten(VI) oxide would produce anhydrous neodymium tungstate: Nd 2 O 3 + 3 WO 3 → 1000 ∘ C ... Neodymium tungstate forms the crystal of a monoclinic crystal system, with space group A 2/a, lattice constants a = 1.151 nm, b ... The nonahydrate could be produced by the reaction of sodium tungstate and neodymium(III) nitrate: 3 Na 2 WO 4 + 2 Nd ( NO 3 ) 3 ...
Neodymium magnet
A neodymium magnet (also known as NdFeB, NIB or Neo magnet) is a permanent magnet made from an alloy of neodymium, iron, and ... These are used to make neodymium magnets. The strength of neodymium magnets is the result of several factors. The most ... "Neodymium Magnet Grades". totalElement. Retrieved 10 May 2023. "Grades of Neodymium magnets" (PDF). Everbeen Magnet. Retrieved ... as well as most of the world's neodymium. Neodymium magnets have replaced alnico and ferrite magnets in many of the myriad ...
Neodymium perrhenate
Neodymium Rhenium Perrhenate Varfolomeev, M. B.; Plyushchev, V. E.; Rybakov, K. A. Monoclinic modification of neodymium ... Neodymium perrhenate is an inorganic compound with the chemical formula Nd(ReO4)3, which exists in anhydrous and tetrahydrate. ... It can be obtained by reacting excess neodymium oxide with 240 g/L perrhenic acid solution. In its solution, NdReO42+ and Nd( ... Petrov, K. I.; Orlin, N. A.; Plyushchev, V. E. Neodymium perrhenate complexes studied by a spectrographic method. Zhurnal ...
Neodymium molybdate
... is an inorganic compound, with the chemical formula of Nd2(MoO4)3. It can be prepared by reacting neodymium ... Mokhosoev, M. V.; Get'man, E. I.; Kokot, I. F. Double sodium-neodymium molybdates. Izvestiya Akademii Nauk SSSR, ... C with hydrogen sulfide to obtain neodymium sulfide and molybdenum disulfide. At roughly 780K to 870K, it can be reduced by ... 3 It can also be prepared by reacting neodymium nitrate and (NH4)6Mo7O24, treating the obtained precipitate at a high ...
Neodymium compounds
... and then finally obtaining neodymium(III) oxide. Neodymium(III) carbonate is the carbonate of neodymium where neodymium ... Neodymium compounds are compounds formed by the lanthanide metal neodymium (Nd). In these compounds, neodymium generally ... and chloride Neodymium compounds in compact fluorescent lamp light Neodymium compounds in normal daylight Neodymium can form ... Neodymium may be used to color glass in delicate shades ranging from pure violet through wine-red and warm gray. Neodymium(III ...
Neodymium(III) nitride
... is a chemical compound of neodymium and nitrogen with the formula NdN in which neodymium exhibits the +3 ... such as neodymium oxide. Neodymium Nitrogen Lanthanide "Neodymium nitride (NDN)". Adachi, Jun; Katayama, Masahito; Kurosaki, ... Neodymium(III) nitride is not usually stoichiometric, and it is very hard to create pure stoichiometric neodymium nitride. ... Neodymium(III) nitride can be prepared via an exothermic metathesis reaction between lithium nitride and anhydrous neodymium( ...
Neodymium(III) phosphate
... is an inorganic compound, with the chemical formula of NdPO4. Its hemihydrate can be obtained by the ... and neodymium(III) fluoride. It reacts with calcium pyrophosphate to obtain Ca9Nd(PO4)7. Hukuo, Keniti; Hikichi, Yasuo. ... reaction of neodymium(III) chloride and phosphoric acid; its anhydrous form can be obtained by the reaction of silicon ...
Neodymium(II) hydride
Neodymium dihydride reacts with lithium borohydride to obtain neodymium tetraboride: NdH2 + 4 LiBH4 → NdB4 + 4 LiH + 7 H2↑ ... Neodymium dihydride is an inorganic compound, with the chemical formula of NdH2, although it is an electride, and it is ...
Neodymium aluminium borate
... is a chemical compound with the chemical formula NdAl3(BO3)4. It is used in optics. Luo Z. D.; Huang ... Neodymium compounds, Borates, Aluminium compounds, All stub articles, Inorganic compound stubs). ... "Luminescence and lasing characteristics of neodymium-aluminum borate crystals". Soviet Physics Doklady. 23: 299. Bibcode: ... Y. D.; Montes M.; Jaque D. (2004). "Improving the performance of a neodymium aluminium borate microchip laser crystal by ...
Neodymium(III) chloride
... or neodymium trichloride is a chemical compound of neodymium and chlorine with the formula NdCl3. This ... Neodymium(III) chloride is the most common starting compound for production of neodymium metal. NdCl3 is heated with ammonium ... Steele, Marcus L.; Wertz, David L. (1977). "Solvent effects on the coordination of neodymium(3+) ions in concentrated neodymium ... The chloride has several important applications as an intermediate chemical for production of neodymium metal and neodymium- ...
Neodymium(III) sulfate
... is a salt of the rare-earth metal neodymium that has the formula Nd2(SO4)3. It forms multiple hydrates, ... Neodymium sulfate is produced by dissolving neodymium(III) oxide in sulfuric acid: Nd2O3 + 3H2SO4 → Nd2(SO4)3 + 3H2O It can ... "Neodymium Sulfate , 13477-91-3". Donald R. Fitzwater; R. E. Rundle (1952). Structure of Neodymium Sulfate Octahydrate. ... Neodymium sulfate octahydrate decomposes at 40 °C to the pentahydrate, which in turn decomposes to the dihydrate at 145 °C. The ...
Neodymium(II) chloride
... or neodymium dichloride is a chemical compound of neodymium and chlorine with the formula NdCl2. ... Reduction of neodymium(III) chloride with neodymium metal at temperatures above 650 °C also yields neodymium(II) chloride: 2 ... Neodymium(II) chloride can be prepared by reducing neodymium(III) chloride with lithium metal/naphthalene or lithium chloride ... ISBN 3-432-02328-6. Rossmainth, K. (1979-07-01). "Herstellung von Neodym(II)-chlorid in Lösung" [Preparation of neodymium(II) ...
Neodymium(III) hydroxide
... to create neodymium acetate with neodymium(III) hydroxide: Nd(OH)3 + 3CH3COOH → Nd(CH3COO)3 + 3H2O Neodymium Hydroxide ... "Neodymium Hydroxide". American Elements. Retrieved 2022-11-24. 《无机化合物制备手册》. 朱文祥 主编. 化学工业出版社. 【III-119】氢氧化钕（neodymium hydroxide ... Neodymium(III) hydroxide can react with acid and produce neodymium salts: Nd(OH)3 + 3 H+ → Nd3+ + 3 H2O For example, ... Neodymium(III) hydroxide is an insoluble inorganic compound with the chemical formula Nd(OH)3.
Neodymium(III) oxalate
... is the oxalate salt of neodymium, with the chemical formula of Nd2(C2O4)3 in the anhydrous or hydrate ... finally obtaining neodymium(III) oxide. It dissolves in hydrochloric acid to form Nd(C2O4)Cl·3H2O. 草酸钕. 物竞数据库. [2020-10-11] ...
Neodymium(III) iodide
... is an inorganic salt of iodine and neodymium with the formula NdI3. Neodymium uses the +3 oxidation state ... Heating neodymium and iodine in an inert atmosphere produces this salt:[citation needed] 2 Nd + 3 I2 → 2 NdI3 It can also be ... Alikberova L.Yu., Albov D.V., Antonenko T.A., Kochetova I.M., Rukk N.S. - Thiourea complexes of neodymium(III) and gadolinium( ... T. Timofte, A. Babai, G. Meyer and A.-V. Mudring (2005). "Neodymium triiodide nonahydrate". Acta Crystallographica Section E. ...
Neodymium(III) bromide
"Neodymium(III) Bromide". American Elements. Retrieved 20 December 2016. Winter, Mark. "Neodymium»neodymium tribromide [ ... neodymium(III) oxide reacts with carbon tetrabromide to produce neodymium(III) bromide. Neodymium(III) bromide adopts the ... The neodymium-bromine bond lengths are 3.07 Å and 3.09 Å. Neodymium(III) bromide forms compounds with hydrazine, such as NdBr3· ... Neodymium(III) bromide is an inorganic salt of bromine and neodymium the formula NdBr3. The anhydrous compound is an off-white ...
Neodymium(III) perchlorate
... is an inorganic compound. It is a salt of neodymium and perchloric acid with the chemical formula of ... Neodymium(III) Perchlorate Hexahydrate - American Elements ®. Truy cập 4 tháng 2 năm 2021. Villars, Pierre; Cenzual, Karin; ... Nd(ClO4)3 - it is soluble in water, forming purple-pink, hydrated crystals.[citation needed] Neodymium(III) perchlorate forms ...
Neodymium - Wikipedia
Look up neodymium in Wiktionary, the free dictionary. WebElements.com-Neodymium Its Elemental-The element Neodymium Neodymium ... 3 neodymium magnets (Nd2Fe14B) Some neodymium compounds have colors that vary based on the type of lighting. Neodymium ... which were construction sets of small neodymium magnets. Neodymium compounds Category:Neodymium compounds Lanthanides Period 6 ... Neodymium salts are regarded as more toxic if they are soluble than if they are insoluble if they are ingested. Neodymium dust ...
Neodymium acetate - Wikipedia
Neodymium acetate can be formed using neutralisation (acetic acid reacts with neodymium oxide, neodymium hydroxide or neodymium ... Anhydrous neodymium acetate can be obtained by direct oxidation of neodymium with malonic acid in a glass ampoule at 180°C. It ... Because neodymium (Nd) is right above uranium (U) the chemical properties of uranyl acetate and neodymium acetate would be very ... Neodymium acetate is an inorganic salt composed of a neodymium atom trication and three acetate groups as anions where ...
Neodymium
Neodymiums properties, discovery, chemistry, images, uses, videos, states, energies, appearance and characteristics. ... Uses of Neodymium. Neodymium is used with iron and boron to create powerful permanent magnets, also called NIB magnets. NIB ... A neodymium magnet acts as a weight lifter.. Neodymium is used in hybrid car electric motors and generators, cell phones, iPods ... Discovery of Neodymium. Dr. Doug Stewart. Neodymium was first identified in 1885, in Vienna, by Austrian scientist Carl Auer ...
Neodymium Ingot | AMERICAN ELEMENTS ®
Neodymium Ingot Nd bulk & research qty manufacturer. Properties, SDS, Applications, Price. Free samples program. Term contracts ... Neodymium. 60 Nd 144.242000000 Neodymium See more Neodymium products. Neodymium (atomic symbol: Nd, atomic number: 60)is a ... The neodymium atom has a radius of 181 pm and a Van der Waals radius of 229 pm. Neodymium was first discovered by Carl Aer von ... Neodymium is found in monazite and bastnäsite ores. It is used to make high-strength neodymium magnets and laser crystal ...
Aluminum Neodymium Alloy | AMERICAN ELEMENTS ®
Aluminum Neodymium Alloy Al-Nd bulk & research qty manufacturer. Properties, SDS, Applications, Price. Free samples program. ... Neodymium. 60 Nd 144.242000000 Neodymium See more Neodymium products. Neodymium (atomic symbol: Nd, atomic number: 60)is a ... The neodymium atom has a radius of 181 pm and a Van der Waals radius of 229 pm. Neodymium was first discovered by Carl Aer von ... Neodymium is found in monazite and bastnäsite ores. It is used to make high-strength neodymium magnets and laser crystal ...
Neodymium(III) nitrate 99.9 trace metals 16454-60-7
Neodymium(III) nitrate hexahydrate; CAS No. 16454-60-7; Explore related products, MSDS, application guides, procedures and ... Neodymium(III) nitrate hexahydrate has a variety of uses such as:. *fabrication of perovskite based solid oxide fuel cells. ... Simultaneous voltammetric determination of Adrenaline and Tyrosine in real samples by neodymium oxide nanoparticles grafted ...
Neodymium Disc Magnet
Neodymium magnets are a permanent type of Rare Earth Magnet, made from neodymium, iron, boron and other transition elements. ... Neodymium magnets are a permanent type of Rare Earth Magnet, made from neodymium, iron, boron and other transition elements. ... Neodymium magnets are a permanent type of Rare Earth Magnet, made from neodymium, iron, boron and other transition elements. ... Neodymium magnets are a permanent type of Rare Earth Magnet, made from neodymium, iron, boron and other transition elements. ...
SMDN0072 Neodymium Disc Magnet | Stanford Magnets
Get the best SMDN0072 Neodymium Disc Magnet from Stanford Magnets to meet all your research needs. Find our price and ... Neodymium Arc Magnets. Neodymium Block Magnets. Neodymium Countersunk Magnets. Neodymium Cylinder Magnets. Neodymium Disc ... Neodymium Magnets. Samarium Cobalt magnets. 3M Adhesive Backed Magnets. Rubber Coated Magnets. Mounting Magnets. Standard ... SMDN0072 Neodymium Disc Magnet. Product ID: SMDN0072. Material: NdFeB. Shape: Disc. Dimension: 7/16" dia. x 3/32" thick. ...
SMRN0647 Neodymium Ring Magnet | Stanford Magnets
Get the best SMRN0647 Neodymium RING Magnet from Stanford Magnets to meet all your research needs. Find our price and ... Neodymium Arc Magnets. Neodymium Block Magnets. Neodymium Countersunk Magnets. Neodymium Cylinder Magnets. Neodymium Disc ... SMRN0647 Neodymium Ring Magnet Safety Tips. The smrn0647 neodymium ring magnet is so small that Children could swallow it ... SMRN0647 Neodymium Ring Magnet Introduction. The SMRN0647 ring neodymium magnet is made from high-performance N42 NdFeB, with ...
Sample of the element Neodymium in the Periodic Table
APS -APS March Meeting 2020
- Event - New magnetic orderings in elemental Neodymium
The element neodymium is one of the most magnetically complex elements. Previous reports find a myriad of magnetic phases as a ... study of neodymium to probe whether the complex magnetic interactions on the double hexagonal closed packed (DHCP) crystal ... structure of neodymium can host novel spin textures. The SANS measurements reveal several new features. Firstly, the ...
Has anyone checked out the new PD Neodymium drivers? | diyAudio
Master Magnetics Neodymium Disc Magnet
Neodymium magnets are a permanent type of Rare Earth Magnet, made from neodymium, iron, boron and other transition elements. ... Neodymium Disc Magnet. N52¸ 1.0 Dia. x 0.750 Thk.¸ 68.47 lb. pull. ND010017N. All magnets are not created equal. Neodymium ... Neodymium Disc Magnet. N52¸ 1.0 Dia. x 0.750 Thk.¸ 68.47 lb. pull. ND010017N. All magnets are not created equal. Neodymium ... Neodymium magnets are a permanent type of Rare Earth Magnet, made from neodymium, iron, boron and other transition elements. ...
Colorado Neodymium Magnet Suppliers | IQS
Save time and visit IQS Directory who has the top Colorado neodymium magnet manufacturers and suppliers with hard to find ... Whether you are looking for manufacturers of neodymium coil magnets, rare neodymium magnets, and large neodymium magnets of ... Find neodymium magnet companies that can design, engineer, and manufacture neodymium magnets to your specifications. Peruse our ... Neodymium Magnets in Colorado. Related Categories. Ferrite Magnets Alnico Magnets Permanent Magnets Flexible Magnets ...
Stretch Armstrong vs giant neodymium magnet | Boing Boing
... youtu.be/kX4N8hNzsDw The Action Lab Man starts this video by pinning his hand between a large neodymium magnet and a bunch of ... The Action Lab Man starts this video by pinning his hand between a large neodymium magnet and a bunch of 1943 steel pennies. He ... Stretch Armstrong vs giant neodymium magnet. Mark Frauenfelder 9:54 am Mon Jun 17, 2019 ...
Facts, pictures, stories about the element Neodymium in the Periodic Table
Neodymium at The Wooden Periodic Table Table by Theodore Gray ... Neodymium bromide. Neodymium bromide, very pure, but sadly not ... Neodymium iodide. Neodymium iodide, very pure, but sadly not mine, just borrowed for photography.. Source: Anonymous. ... Neodymium probably has the highest name recognition of any of the rare earths, because of its use in "neodymium magnets", also ... The neodymium magnet from a pair of headphone speakers.. Source: Radio Shack. Contributor: Theodore Gray. Acquired: 24 March, ...
Neodymium and Rare Earth Magnets | Bunting
Toyota develops first neodymium-reduced, heat-resistant magnet for electric motors - Green Car Congress
Neodymium (Nd) magnets are used in various types of motors such as the high-output motors found in electrified vehicles. The ... new magnet uses significantly less neodymium, a rare-earth element, and can be used in high-temperature conditions. The newly ... Toyota Motor Corporation has developed the worlds first neodymium-reduced, heat-resistant magnet. ... Two-layered high-performance grain surface. In a conventional neodymium magnet, neodymium is spread evenly within the grains of ...
Neodymium Magnets, Neodymium Magnets: Educational Innovations, Inc.
Neodymium is one of the most powerful magnet materials in the world and has a high resistance to demagnetization. These magnets ... Neodymium rare earth magnets are the strongest permanent magnets in the world! Made from neodymium, iron, and boron, these ... Note: All Rare Earth magnets, such as neodymium magnets, are made of a ceramic and can be brittle. They are extremely strong ... Students can use Neodymium Magnets in the design of a device that works with given constraints to convert one form of energy ...
How are Neodymium Magnets Made? - Amazing Magnets
Neodymium magnets are primarily made with the alloy of neodymium, iron, and boron (NdFeB). They also have small amounts of ... Neodymium Magnets are strong permanent magnets made from alloys of rare-earth metals. ... Neodymium magnets are primarily made with the alloy of neodymium, iron, and boron (NdFeB) ... How are Neodymium Magnets Made?. How are Neodymium Magnets Made?. Neodymium Magnets are strong permanent magnets made from ...
Cusco - Neodymium Aluminum Drain Bolt - Nengun Performance
CUSCO offer their Neodymium Aluminum Drain Bolt that utilize a powerful neodymium magnet of 4500 gauss to catch iron particles ... CUSCO offer their Neodymium Aluminum Drain Bolt that utilize a powerful neodymium magnet of 4500 gauss to catch iron particles ... CUSCO offer their Neodymium Aluminum Drain Bolt that utilize a powerful neodymium magnet of 4500 gauss to catch iron particles ...
Neodymium Magnets
... Powerful new grade of Neodymium added to our magnet offerings A powerful new grade of Neodymium is now ... Neodymium Magnets Rare-earth Neodymium magnets can have an attractive pull force of up to 1,000 times the weight of the magnet ... DFARS-Compliant Neodymium Magnets Now Available from Dura Magnetics. Neodymium Magnets In January 2020, the John S. McCain ... Neodymium Magnets Customers in a wide variety of industries choose neodymium because of its incredible strength, even at small ...
Has a neodymium magnet: how does Bluesound Pulse 2i compare to Sonos Five?
Reviews on Q-tuner neodymium pickups - Q-tuner
The Neodymium Q-Tuner pickups delivered just what I needed. Whether I am playing 100 notes per minute or 1500 notes per minute ... Thank you neodymium Q-Tuner pickups for such a fantastic relationship.. Zack Uidl. Professional Guitarist, Session/Studio ... When I first started hearing about the Neodymium Q-Tuner guitar pickups, I had to get more information as soon as possible. ... These are a high output, high-performance neodymium, dual coil, and passive humbuckers. Available for any playing style you are ...
Neodymium hook magnet Ø 50 mm - supermagnete.de
Neodymium hook magnet Ø 50 mm, thread M8. Large warehouse, expert advice & fast delivery ✓ ... 1 x neodymium pot magnet Ø 50 mm with screw socket, holds approx. 75 kg (1 pc. 14,51 EUR) ... neodymium magnet system Ø 43 mm black rubber-coated with hook (hook magnet), holds approx. 10 kg ... neodymium magnet system Ø 66 mm white rubber-coated with hook (hook magnet), holds approx. 25 kg ...
Chemistry : Periodic Table : Neodymium - Model Science : Model ChemLab - A Virtual ChemLab
Company Seven | Baader Planetarium Neodymium Moon & Skyglow Filter Review by Lischma
Baader Planetarium Neodymium Moon & Skyglow Filter Review. The Baader Neodymium Moon and SkyGlow Filter is a multi-bandpass ... Right: Baader Planetarium Neodymium Moon & Skyglow 1.25 and 2 inch filters shown with provided plastic cases.(97,825 bytes).. ... Tom Licha with the Baader Planetarium Neodymium Moon & Skyglow Filter. The test reinforces the value of this filter for imaging ...
What things will Neodymium magnets damage?
... Neodymium magnets can damage magnetic based storage devises such as hard drives, ... Home , What things will Neodymium magnets damage?. This form needs Javascript to display, which your browser doesnt support. ... Home , What things will Neodymium magnets damage?. ... What is Neodymium?. *What makes a Neodymium magnet better than ...
Magnetic Hooks Neodymium Hook Magnets 1 inch - Applied Magnets - Magnet4less
MAGNET4LESS-Applied Magnets retails strong neodymium magnets below wholesale prices.Rare Earth Magnets include hobby,craft, ... Neodymium-iron-boron (NIB). Neodymium magnets, also referred to as neodymium-iron-boron (NdFeB) magnets, have the highest ... From small rare earth neodymium magnets to large rare earth industrial neodymium magnets. We are your rare earth N52 neodymium ... Did we mention industrial rare earth neodymium magnets? Our catalog has rare earth neodymium magnets. Rare earth neodymium ...
YttriumPermanent magnetsBoronNdFeBAmount of neodymiumLess neodymiumPure neodymiumWorld'sChlorideDiscovered in 1885AlloysCarl Auer vonSilveryFerriteLanthanidesAllotropic formsMagneticsOxideRing MagnetLanthanideLasersRareReactsMagnets are designedOxidation stateAlloyTrivalentHook magnetBrittleSaltsCeramicNickelModeratelyGenerator2020CoercivitySpecificationsCompoundsElementsMaterialPowerfulElectric generatorsStrong
Yttrium5
- Neodymium is also used with various other substrate crystals, such as yttrium aluminium garnet in the Nd:YAG laser. (wikipedia.org)
- Neodymium is used as a crystal (neodymium-doped yttrium aluminum garnet) in lasers. (chemicool.com)
- Neodymium-doped yttrium orthovanadate (Nd:YVO4) is a crystalline material formed by adding neodymium ions to yttrium orthovanadate. (wren-clothing.com)
- Nd:YAG Lasers 'Nd:YAG' stands for 'Neodymium-doped Yttrium Aluminum Garnet,' and 'LASER' is an acronym for 'Light Amplification by Stimulated Emission of Radiation. (wren-clothing.com)
- Effect of a neodymium-doped yttrium aluminium garnet laser on the physicochemical properties of contaminated titanium surfaces and macrophage polarization. (bvsalud.org)
Permanent magnets6
- Neodymium is used with iron and boron to create powerful permanent magnets, also called NIB magnets. (chemicool.com)
- Neodymium probably has the highest name recognition of any of the rare earths, because of its use in "neodymium magnets", also known as "rare earth magnets" and "neodymium-iron-boron magnets", which are currently the strongest permanent magnets known. (theodoregray.com)
- Our online magnet store, BuyMagnets.com , offers the largest selection of rare earth magnets, neodymium magnets, permanent magnets, alnico and ceramic magnets, magnetic equipment, and magnetic holding assemblies available. (buntingmagnetics.com)
- Neodymium rare earth magnets are the strongest permanent magnets in the world! (teachersource.com)
- Neodymium Magnets are strong permanent magnets made from alloys of rare-earth metals. (amazingmagnets.com)
- Neodymium magnets (also known as Neo, NdFeB, NIB or super magnets) , a type of rare earth magnets, are the permanent magnets made from neodymium, iron, boron and other minor elements. (magnet4less.com)
Boron11
- Neodymium magnets are a permanent type of Rare Earth Magnet, made from neodymium, iron, boron and other transition elements. (magnetsource.com)
- The platters are aluminum, the electronics are silicon, the wiring is copper, the magnets are neodymium iron boron, and the magnetic coating is iron and cobalt based. (theodoregray.com)
- It's not every day you see a rare earth being promoted in quite such flashy letters, but they are quite right to do so: It is neodymium-iron-boron magnets that make very small, very light, very good-sounding headphones possible. (theodoregray.com)
- Neodymium-iron-boron magnets are the strongest available for a given weight, which is why they are used in essentially all headphones these days. (theodoregray.com)
- Made from neodymium, iron, and boron, these magnets are sure to stick to anything ferromagnetic - including computer gear and credit cards, so be careful! (teachersource.com)
- Neodymium magnets are primarily made with the alloy of neodymium, iron, and boron (NdFeB). (amazingmagnets.com)
- The elements- chiefly neodymium, iron, and boron - are selected to result in a designated grade of magnet . (amazingmagnets.com)
- Once melted, the NdFeB (neodymium, iron, boron) mixture is cast into a mold and cooled to form ingots. (amazingmagnets.com)
- Does your project require a custom DFARS-compliant neodymium-iron-boron solution? (duramag.com)
- We distribute industrial neo neodymium-iron-boron NdFeB rare earth magnets, cup magnets, samarium cobalt rare earth industrial magnets SmCo, ferrite (ceramic) magnets, magnetic strips, magnet wire, Magnetic Levitation & Magnetic Levitating Train Kits and magnetic tools. (magnet4less.com)
- A fixed device containing Nd-Fe-B neodymium-iron-boron magnets is able to retain magnetism permanently. (who.int)
NdFeB3
- The SMDN0072 disc neodymium magnet is made from high-performance N42 NdFeB, with Nickel coating. (stanfordmagnets.com)
- For neodymium magnets, NdFeB is used as the magnetic powder in this mixture. (amazingmagnets.com)
- Because shorthand works - both internally and in discussions with our customers - we likewise sometimes refer to a Neodymium magnet as Neo or NdFeB. (duramag.com)
Amount of neodymium4
- The ages and timelines of Martian rock formation can be calculated from the amount of neodymium and tungsten isotopes present. (chemicool.com)
- A portion of the neodymium has been replaced with lanthanum (La) and cerium (Ce), which are low-cost rare earths, reducing the amount of neodymium used in the magnet. (greencarcongress.com)
- Merely reducing the amount of neodymium and replacing it with lanthanum and cerium results in a decline in motor performance. (greencarcongress.com)
- This results in the reduction of the overall amount of neodymium used in the new magnet. (greencarcongress.com)
Less neodymium2
- The new magnet uses significantly less neodymium, a rare-earth element, and can be used in high-temperature conditions. (greencarcongress.com)
- Compared to other types, these magnets often contain less neodymium and more iron. (amazingmagnets.com)
Pure neodymium2
- Pure neodymium metal was isolated in 1925 by H. Kremers. (chemicool.com)
- Finally, a lump of actual pure neodymium. (theodoregray.com)
World's4
- Most of the world's commercial neodymium is mined in China, as is the case with many other rare-earth metals. (wikipedia.org)
- Toyota Motor Corporation has developed the world's first neodymium-reduced, heat-resistant magnet. (greencarcongress.com)
- Magnetic hooks are made from neodymium magnets, the world's strongest magnets. (magnet4less.com)
- Neodymium magnets are the world's strongest magnets. (magnet4less.com)
Chloride1
- The crystalline neodymium source is moderately soluble in water, methyl salicylate, benzyl chloride, benzyl alcohol and carbon disulfide. (wikipedia.org)
Discovered in 18851
- Neodymium was discovered in 1885 by the Austrian chemist Carl Auer von Welsbach, who also discovered praseodymium. (wikipedia.org)
Alloys2
- Neodymium alloys are used to make high-strength neodymium magnets-a type of powerful permanent magnet. (wikipedia.org)
- Aluminum-neodymium is one of numerous high purity rare earth alloys manufactured by American Elements. (americanelements.com)
Carl Auer von1
- Neodymium was first identified in 1885, in Vienna, by Austrian scientist Carl Auer von Welsbach. (chemicool.com)
Silvery2
- Metallic neodymium has a bright, silvery metallic luster. (wikipedia.org)
- Neodymium is a soft, bright, silvery white metal. (chemicool.com)
Ferrite4
- Devices with neodymium magnets are lighter and more powerful than those which use ferrite magnets. (olntv.com)
- This characteristic is more pronounced in pot magnets than in other ferrite and neodymium magnets. (supermagnete.de)
- Applied Magnets is the #1 leading wholesaler of permanent rare earth industrial magnets, ferrite ceramic magnets, magnetic assemblies, magnet tools made with neodymium rare earth magnets, effective magnetic water treatment system made with the most powerful neodymium rare earth magnets and magnetic accessories and Magnetic Levitation Science Projects. (magnet4less.com)
- Pot magnets have a neodymium or ferrite magnet built into a steel pot. (supermagnete.de)
Lanthanides2
- Neodymium is not found naturally in metallic form or unmixed with other lanthanides, and it is usually refined for general use. (wikipedia.org)
- Neodymium can still lose a fourth electron because it comes early in the lanthanides, where the nuclear charge is still low enough and the 4f subshell energy high enough to allow the removal of further valence electrons. (wikipedia.org)
Allotropic forms1
- Neodymium has two allotropic forms, transforming from hexagonal to body-centered cubic above 800K (527 o C). (chemicool.com)
Magnetics3
- Master Magnetics is your Magnet Source for Neodymium Rare Earth Magnets. (magnetsource.com)
- Powerful new grade of Neodymium added to our magnet offerings A powerful new grade of Neodymium is now available at Dura Magnetics: 55 MGOe Neodymium. (duramag.com)
- At Dura Magnetics, we field occasional calls and emails from customers and prospective customers inquiring about a neodymium magnet grade called N52. (duramag.com)
Oxide4
- In the temperature range of 320-430 °C, the anhydrate decomposes to form Nd2O2(CO3), which decomposes via a further intermediate stage at 880 °C to neodymium oxide. (wikipedia.org)
- Anhydrous neodymium acetate can be obtained by direct oxidation of neodymium with malonic acid in a glass ampoule at 180°C. It is also possible to prepare the hydrate by dissolving neodymium(III) oxide in glacial acetic acid, alkalinizing it to a pH value of 4 with sodium hydroxide, and then slowly evaporating the solution. (wikipedia.org)
- Neodymium acetate can be used for: Making ultra high purity compounds Making catalysts Making nanoscale materials A substitute for uranyl acetate in electron microscopy Preparing nanoparticles of neodymium(III) oxide. (wikipedia.org)
- Concentrations of dysprosium ranged from 0.002 to exposures to neodymium and iron-oxide. (cdc.gov)
Ring Magnet3
- The smrn0647 neodymium ring magnet is so small that Children could swallow it easily. (stanfordmagnets.com)
- Make sure that children do not play with the smrn0647 neodymium ring magnet. (stanfordmagnets.com)
- The smrn0647 neodymium ring magnet could also be used as like push pins and fridge magnets. (stanfordmagnets.com)
Lanthanide3
- Like most other metals in the lanthanide series, neodymium usually only uses three electrons as valence electrons, as afterwards the remaining 4f electrons are strongly bound: this is because the 4f orbitals penetrate the most through the inert xenon core of electrons to the nucleus, followed by 5d and 6s, and this increases with higher ionic charge. (wikipedia.org)
- Neodymium is the fourth member of the lanthanide series. (wikipedia.org)
- The chemical element neodymium is classed as a lanthanide and rare earth metal. (chemicool.com)
Lasers1
- Neodymium-doped glasses are used in lasers that emit infrared with wavelengths between 1047 and 1062 nanometers. (wikipedia.org)
Rare9
- Whether you are looking for manufacturers of neodymium coil magnets, rare neodymium magnets, and large neodymium magnets of every type, IQS is the premier source for you. (iqsdirectory.com)
- The newly developed magnet uses no terbium (Tb) or dysprosium (Dy)-rare earths that are also categorized as critical materials necessary for highly heat-resistant neodymium magnets. (greencarcongress.com)
- If neodymium is simply alloyed with lanthanum and cerium, its performance properties (heat resistance and coercivity) decline substantially, complicating the use of light rare earths. (greencarcongress.com)
- Production volumes of neodymium are relatively high among rare earths, but there are concerns that shortages will develop as electrified vehicles, including hybrid and battery electric vehicles, become increasingly popular in the future. (greencarcongress.com)
- Note: All Rare Earth magnets, such as neodymium magnets, are made of a ceramic and can be brittle. (teachersource.com)
- Sintered neodymium magnets are made by vacuum heating the rare earth metal particles used as raw materials in a furnace. (amazingmagnets.com)
- Rare-earth Neodymium magnets can have an attractive pull force of up to 1,000 times the weight of the magnet. (duramag.com)
- Although it belongs to "rare earth metals," neodymium is not rare at all. (testbourne.com)
- Magnets were produced at this site which contain the pyrophoric rare earth metals dysprosium (7429916) and neodymium (7440008) along with other materials. (cdc.gov)
Reacts1
- When oxidized, neodymium reacts quickly producing pink, purple/blue and yellow compounds in the +2, +3 and +4 oxidation states. (wikipedia.org)
Magnets are designed1
- Our strong neodymium magnets are designed & manufactured to meet stringent quality standards using the latest technology. (magnet4less.com)
Oxidation state1
- Neodymium acetate is an inorganic salt composed of a neodymium atom trication and three acetate groups as anions where neodymium exhibits the +3 oxidation state. (wikipedia.org)
Alloy2
- As a master alloy , aluminum-neodymium can be used for grain refining, hardening, and improving aluminum performance by enhancing properties such as ductility and machinability. (americanelements.com)
- Preparation of the Neodymium alloy begins by melting the metals to a vacuum induction furnace . (amazingmagnets.com)
Trivalent2
- However, this changes with the type of lighting because of the interaction of the sharp light absorption bands of neodymium with ambient light enriched with the sharp visible emission bands of mercury, trivalent europium or terbium. (wikipedia.org)
- Neodymium usually exists as a trivalent ion, Nd 3+ , in its compounds. (chemicool.com)
Hook magnet1
- Contact us for neodymium hook magnet wholesale discount. (magnet4less.com)
Brittle2
- Neodymium magnets are very brittle and are therefore often plated with nickel. (theodoregray.com)
- Neodymium magnets are brittle and can break under excessive application of force. (supermagnete.de)
Salts2
- The resulting hydrate, like many other neodymium salts, has the interesting property that it appears different colors under fluorescent light. (wikipedia.org)
- Welsbach reacted 'didymium' to form nitrate salts, which he then fractionally crystallized from nitric acid to yield pink neodymium and greenish-brown praseodymium salts. (chemicool.com)
Ceramic3
- They often shatter when allowed to "fly" together because the neodymium is impregnated in a ceramic material. (teachersource.com)
- these neodymium magnetic hooks offer much stronger holding power than ceramic hook magnets. (magnet4less.com)
- We are committed to offering excellent performing, high quality strong neodymium magnets & industrial magnets, flexible magnetic materials, ceramic magnetic materials, SmCo Samarium Cobalt magnetic materials and AlNiCo magnetic materials. (magnet4less.com)
Nickel1
- Neodymium is fairly common-about as common as cobalt, nickel, or copper-and is widely distributed in the Earth's crust. (wikipedia.org)
Moderately1
- Neodymium is considered to be moderately toxic. (chemicool.com)
Generator2
- #creativethink #freeenergyI am show about free energy generator by using neodymium magnet activity. (pinterest.com)
- Fab developed his disk generator using 40 neodymium magnets, 12 hand-wound copper coils, and a pair of rotor disks, each containing 20 magnets and a single ball bearing. (hackster.io)
20201
- In January 2020, the John S. McCain National Defense Authorization Act was instituted, adding neodymium to the list of DFARS materials. (duramag.com)
Coercivity5
- Neodymium plays an important role in maintaining high coercivity (the ability to maintain magnetization) and heat resistance. (greencarcongress.com)
- It is now possible to retain high coercivity at high temperatures through the reduction of the size of the magnet grains to one-tenth or less of those found in conventional neodymium magnets and the enlargement of the grain boundary area. (greencarcongress.com)
- In a conventional neodymium magnet, neodymium is spread evenly within the grains of the magnet, and in many cases, the neodymium used is more than the necessary amount to maintain coercivity. (greencarcongress.com)
- Thus, it is possible to efficiently use neodymium by increasing the neodymium concentration on the surface of the magnet grains, which is necessary to increase coercivity, and decreasing the concentration in the grain core. (greencarcongress.com)
- When powerful neodymium magnets are used at high temperatures-e.g., for automotive applications-terbium and dysprosium are generally added to increase high-temperature coercivity. (greencarcongress.com)
Specifications1
- Find neodymium magnet companies that can design, engineer, and manufacture neodymium magnets to your specifications. (iqsdirectory.com)
Compounds2
- Neodymium compounds were first commercially used as glass dyes in 1927 and remain a popular additive. (wikipedia.org)
- The color of neodymium compounds comes from the Nd3+ ion and is often a reddish-purple. (wikipedia.org)
Elements1
- The element neodymium is one of the most magnetically complex elements. (aps.org)
Material1
- Defense Federal Acquisition Regulation Supplement (DFARS) neodymium material is a common requirement for magnetic components used in defense articles. (duramag.com)
Powerful1
- Powerful Neodymium Magnets in six different shapes/sizes. (teachersource.com)
Electric generators1
- Larger neodymium magnets are used in electric motors with a high power-to-weight ratio (e.g., in hybrid cars) and generators (e.g., aircraft and wind turbine electric generators). (wikipedia.org)
Strong3
- The weight of this super strong neodymium magnet is 0.00381875 lbs. (stanfordmagnets.com)
- Super Strong Neodymium Magnets. (magnet4less.com)
- These super-strong N50 Neodymium ring magnets come with a screw countersink for easy mounting. (xump.com)
