... gallium-69 and gallium-71. Gallium-69 is more abundant: it makes up about 60.1% of natural gallium, while gallium-71 makes up ... gallium nitrate). Aqueous solutions of gallium(III) salts contain the hydrated gallium ion, [Ga(H 2O) 6]3+ .: 1033 Gallium(III ... Gallium-67 and gallium-68 (half-life 67.7 min) are both used in nuclear medicine. Gallium is found primarily in the +3 ... Gallium also forms sulfides in lower oxidation states, such as gallium(II) sulfide and the green gallium(I) sulfide, the latter ...
Their proper names are gallium(III) fluoride, gallium(III) chloride, gallium(III) bromide and gallium(III) iodide. GaF3 GaF3 is ... Both anions contain a gallium-gallium bond where gallium has a formal oxidation state of +2. The Ga2Br62− anion is eclipsed ... with a gallium-gallium bond is produced. These compounds have been used as a route into gallium chain and cluster compounds. ... The dihalides are unstable in the presence of water disproportionating to gallium metal and gallium(III) entities. They are ...
Gallium(III) is easier to reduce than Al(III), so the chemistry of reduced gallium compounds is more extensive than for ... Gallium trichloride can be prepared from the elements, heating gallium metal in a stream of chlorine, and purifying the product ... Gallium trichloride is the chemical compound with the formula GaCl3. Solid gallium trichloride exists as a dimer with the ... 110 tons of gallium trichloride aqueous solution was used in the GALLEX and GNO experiments performed at Laboratori Nazionali ...
... , also referred to as Ga(acac)3, is a coordination complex with formula Ga(C5H7O2)3. This gallium ... "Growth of gallium oxide thin films from gallium acetylacetonate by atomic layer epitaxy" "Low-Temperature Catalytic Synthesis ... "Temperature-controlled catalytic growth of one-dimensional Gallium nitride nanostructures using a gallium organometallic ... Ga(acac)3 can also be used for low temperature growth of high purity gallium nitride nano-wires and nano-needles. Dymock, K.; ...
3 H2O Gallium nitride can also be synthesized by injecting ammonia gas into molten gallium at 900-980 °C at normal atmospheric ... "Synthesis of gallium nitride by ammonia injection into gallium melt". Journal of Crystal Growth. 196 (1): 47-52. Bibcode: ... Gallium nitride (GaN) is a binary III/V direct bandgap semiconductor commonly used in blue light-emitting diodes since the ... Gallium nitride compounds also tend to have a high dislocation density, on the order of 108 to 1010 defects per square ...
... may refer to: Gallium trichloride (gallium(III) chloride/digallium hexachloride), GaCl3 Gallium dichloride [ ... Wikidata] (gallium(I,III) chloride/digallium tetrachloride), GaCl2 (GaGaCl4) Gallium monochloride (gallium(I) chloride), GaCl ...
... may refer to: Gallium(II) telluride Gallium(III) telluride This set index article lists chemical compounds ...
... delivers gallium with higher oral bioavailability than that of gallium salts such as gallium nitrate and ... Normally reproducing cells take up little gallium (as is known from gallium scans), and gallium is not incorporated into ... Gallium maltolate is a coordination complex consisting of a trivalent gallium cation coordinated to three maltolate ligands. ... Gallium (III) ion shows anti-inflammatory activity in animal models of inflammatory disease. Orally administered gallium ...
... (GaP), a phosphide of gallium, is a compound semiconductor material with an indirect band gap of 2.24 eV at ... Gallium phosphide has been used in the manufacture of low-cost red, orange, and green light-emitting diodes (LEDs) with low to ... Gallium phosphide has applications in optical systems. Its static dielectric constant is 11.1 at room temperature. Its ... It is used standalone or together with gallium arsenide phosphide. Pure GaP LEDs emit green light at a wavelength of 555 nm. ...
Gallium may also refer to: Gallium experiment, a neutrino detection experiment also known as GALLEX Gallium scan or gallium ... Look up Gallium or gallium in Wiktionary, the free dictionary. Gallium is a chemical element with symbol Ga and atomic number ... Isotopes of gallium All pages with titles beginning with Gallium All pages with titles containing Gallium This disambiguation ... a Linux distribution optimized for Chromebooks Wikimedia Commons has media related to gallium. Galium, a genus of plants Ga ( ...
Aluminium arsenide Aluminium gallium arsenide Arsine Cadmium telluride Gallium antimonide Gallium arsenide phosphide Gallium ... aluminum gallium arsenide and others. In the compound, gallium has a +3 oxidation state. Gallium arsenide single crystals can ... Gallium arsenide (GaAs) is a III-V direct band gap semiconductor with a zinc blende crystal structure. Gallium arsenide is used ... Boron and gallium are group III elements, so boron as an impurity primarily occupies the gallium site. However, a sufficient ...
... gallium nitrate). Aqueous solutions of gallium(III) salts contain the hydrated gallium ion, [Ga(H 2O) 6]3+ .: 1033 Gallium(III ... Gallium also forms sulfides in lower oxidation states, such as gallium(II) sulfide and the green gallium(I) sulfide, the latter ... Gallium also forms binary compounds with phosphorus, arsenic, and antimony: gallium phosphide (GaP), gallium arsenide (GaAs), ... disproportionating into elemental gallium and gallium(III) chloride. Compounds containing Ga-Ga bonds are true gallium(II) ...
Gallium Acetic acid "Gallium acetate". Elements, American. "Gallium Acetate". American Elements. Retrieved 2022-05-05. "Gallium ... Gallium acetate is a salt composed of a gallium atom trication and three acetate groups as anions where gallium exhibits the +3 ... Gallium is moderately water-soluble and decomposes to gallium oxide when heated to around 70 °C. Gallium acetate, like other ... Gallium acetate can be formed using a neutralization reaction (acetic acid reacts with gallium oxide or gallium hydroxide): ...
... may refer to: Gallium(III) sulfide, Ga2S3 Gallium(II) sulfide, GaS This set index article lists chemical ...
The anhydrous form can be obtained by reacting gallium(III) oxide and rhenium(VII) oxide at 450 °C. Gallium perrhenate ... Gallium can be anodically dissolved in perrhenic acid at 50-55 °C, and dried with sulfuric acid to obtain the hydrate crystal [ ... Gallium perrhenate is an inorganic compound with the chemical formula of Ga(ReO4)3. It exists in the anhydrous and hydrate ... "Gallium perrhenate and its hydrates". Comptes Rendus de l'Académie des Sciences, Série C (in French). 266 (6): 382-384. ISSN ...
... (GaPd or PdGa) is an intermetallic combination of gallium and palladium. In the Iron monosilicide crystal ... In principle, gallium palladide can be a more selective catalyst since unlike substituted compounds, the palladium atoms are ... "Palladium-gallium intermetallic compounds for the selective hydrogenation of acetylenePart I: Preparation and structural ... "Palladium-gallium intermetallic compounds for the selective hydrogenation of acetylenePart II: Surface characterization and ...
Gallium salts like gallium citrate and gallium nitrate may be used. The form of salt is not important, since it is the freely ... The gallium-67 is then complexed with citric acid to form gallium citrate. The half-life of gallium-67 is 78 hours. It decays ... A gallium scan is a type of nuclear medicine test that uses either a gallium-67 (67Ga) or gallium-68 (68Ga) radiopharmaceutical ... Gallium can also be used in other forms, for example 68Ga-PSMA is used for cancer imaging. The gamma emission of gallium-67 is ...
... may refer to: Gallium(II) selenide Gallium(III) selenide This set index article lists chemical compounds ...
... may refer to Gallium(I) oxide, Ga2O Gallium(III) oxide, Ga2O3 This set index article lists chemical compounds ...
... (GaI or Ga4I4) is a low-valent gallium species that acts as a reactive intermediate for many gallium-based ... A variety of gallium clusters have also been synthesized from a "GaI" precursor. Many gallium-based clusters have been ... This is representative of a liquid gallium(0) metal rather than solid gallium(0) metal. When probed by 127I NQR, four peaks ... Gallium(III) iodide Persistent carbene Dohmeier, Carsten; Loos, Dagmar; Schnöckel, Hansgeorg (1996). "Aluminum(I) and Gallium(I ...
... (GaPO4 or gallium orthophosphate) is a colorless trigonal crystal with a hardness of 5.5 on the Mohs scale. ... but the silicon atoms are alternately substituted with gallium and phosphorus, thereby doubling the piezoelectric effect. GaPO4 ...
... is also used to synthesize other gallium compounds. Gallium (Ga) was discovered in 1875 by P.É. Lecoq de ... Gallium atoms are bound to the phosphates of DNA at low gallium concentrations, forming a stable complex. Gallium competes with ... The action of gallium in gallium nitrate on bone metabolism decreases the hypercalcemia associated with cancer. Gallium ... Gallium nitrate (brand name Ganite) is the gallium salt of nitric acid with the chemical formula Ga(NO3)3. It is a drug used to ...
... (V3Ga) is a superconducting alloy of vanadium and gallium. It is often used for the high field insert coils of ... ISBN 978-1-62708-348-5. Tedrow, P. M.; Meservy, R. (1984), "Improvement in magnetic field properties of vanadium-gallium ... Decker, D. L. Laquer, H. L. (1969), "Magnetization Studies on Superconducting Vanadium‐Gallium", Journal of Applied Physics, 40 ... superconducting electromagnets.[clarification needed][citation needed] Vanadium-gallium tape is used in the highest field ...
... (GaSb) is a semiconducting compound of gallium and antimony of the III-V family. It has a lattice constant ... Goldschmidt also synthesized gallium phosphide and gallium arsenide. The Ga-Sb phase equilibria was investigated in 1955 by ... Aluminium antimonide Indium antimonide Gallium arsenide Dubey, S.K.; Dubey, R.L.; Yadav, A.D.; Jadhav, V.; Rao, T.K. Gundu; ... Gallium compounds, Antimonides, III-V compounds, Zincblende crystal structure, All stub articles, Materials stubs). ...
... is a chemical compound of gallium with the formula Ga(CN)3. It is an air-sensitive white solid that ... decomposes at 450 °C. Gallium(III) cyanide is produced by the reaction of gallium(III) chloride and trimethylsilyl cyanide at ... and Gallium Cyanides: Theoretical and Experimental Correlations between Solid-State and Molecular Analogues". Chemistry of ...
... (also gallium aluminium arsenide) (AlxGa1−xAs) is a semiconductor material with very nearly the same ... Aluminium gallium arsenide is used as a barrier material in GaAs based heterostructure devices. The AlGaAs layer confines the ... The environment, health and safety aspects of aluminium gallium arsenide sources (such as trimethylgallium and arsine) and ... Articles with short description, Short description matches Wikidata, Arsenides, Aluminium compounds, Gallium compounds, III-V ...
... (GaF3) is a chemical compound. It is a white solid that melts under pressure above 1000 °C but sublimes ... ISBN 978-0-08-037941-8. Anthony John Downs, (1993), Chemistry of Aluminium, Gallium, Indium, and Thallium, Springer, ISBN 978-0 ... Gallium(III) fluoride reacts with mineral acids to form hydrofluoric acid. Greenwood, Norman N.; Earnshaw, Alan (1997). ... "Preparation and characterization of gallium(III) fluoride thin films". Thin Solid Films. 173 (2): 243. Bibcode:1989TSF...173.. ...
... can be produced by reacting gallium(III) oxide with heated gallium in vacuum: G a 2 O 3 + 4 G a ⟶ 3 G a 2 O {\ ... Gallium(I) oxide, digallium monoxide or gallium suboxide is an inorganic compound with the formula Ga2O. ... Gallium(I) oxide is a by-product in the production of gallium arsenide wafers: 4 G a + S i O 2 ⟶ 2 G a 2 O + S i {\displaystyle ... mathrm {4\ Ga+SiO_{2}\longrightarrow 2\ Ga_{2}O+Si} } Gallium(I) oxide is a brown-black diamagnetic solid which is resistant to ...
... (InGaP), also called gallium indium phosphide (GaInP), is a semiconductor composed of indium, gallium ... Gallium phosphide Indium(III) phosphide Indium gallium nitride Indium gallium arsenide GaInP/GaAs solar cell Alex Freundlich. " ... Indium gallium phosphide is a solid solution of indium phosphide and gallium phosphide. Ga0.5In0.5P is a solid solution of ... Gallium compounds, III-V semiconductors, III-V compounds, Solar cells, Light-emitting diode materials, All stub articles, ...
Gallium tends to segregate in plutonium, causing "coring"-gallium-rich centers of grains and gallium-poor grain boundaries. To ... Plutonium-gallium alloy (Pu-Ga) is an alloy of plutonium and gallium, used in nuclear weapon pits, the component of a nuclear ... "Method for plutonium-gallium separation by anodic dissolution of a solid plutonium-gallium alloy". frepatent. Retrieved 2010-01 ... A wet route of gallium removal, using ion exchange, is also possible. Electrorefining is another way to separate gallium and ...