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)