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Vanadium phosphates information


Vanadium phosphates
Identifiers
CAS Number
  • (anhydrous): 12359-27-2
  • (dihydrate): 12293-87-7
3D model (JSmol)
  • (anhydrous): Interactive image
  • (dihydrate): Interactive image
ChemSpider
  • (anhydrous): 65999272
  • (dihydrate): 67027654
InChI
  • (anhydrous): InChI=1S/H3O4P.O.V/c1-5(2,3)4;;/h(H3,1,2,3,4);;/q;;+3/p-3
    Key: MEVGAPWXIYXSPM-UHFFFAOYSA-K
  • (dihydrate): InChI=1S/H3O4P.2H2O.O.V/c1-5(2,3)4;;;;/h(H3,1,2,3,4);2*1H2;;/q;;;;+3/p-3
    Key: IZKARBHCKXOZGC-UHFFFAOYSA-K
SMILES
  • (anhydrous): [O-]P(=O)([O-])[O-].O=[V+3]
  • (dihydrate): O.O.[O-]P(=O)([O-])[O-].O=[V+3]
Properties
Chemical formula
H4O7PV (dihydrate)
Molar mass 197.94 (dihydrate)
Appearance yellow solid (dihydrate)
Solubility in water
insoluble
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Vanadium phosphates are inorganic compounds with the formula VOxPO4 as well related hydrates with the formula VOxPO4(H2O)n. Some of these compounds are used commercially as catalysts for oxidation reactions.

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Vanadium phosphates

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Vanadium phosphates are inorganic compounds with the formula VOxPO4 as well related hydrates with the formula VOxPO4(H2O)n. Some of these compounds are...

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Vanadium

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cathode. Vanadium phosphates have been proposed as the cathode in the lithium vanadium phosphate battery, another type of lithium-ion battery. Vanadium has...

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commercialized. Vanadium phosphates have been investigated as potential cathodes for Li-ion batteries: including lithium vanadium phosphate, Li3V2(PO4)3;...

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The vanadium redox battery (VRB), also known as the vanadium flow battery (VFB) or vanadium redox flow battery (VRFB), is a type of rechargeable flow...

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Langbeinites

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Rangan, K. Kasthuri; Gopalakrishnan, J. (March 1994). "New Titanium-Vanadium Phosphates of Nasicon and Langbeinite Structures, and Differences between the...

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Catalytic oxidation

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catalysts. Typical catalysts are platinum, and redox-active oxides of iron, vanadium, and molybdenum. In many cases, catalysts are modified with a host of additives...

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Vanadinite

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the apatite group of phosphates, with the chemical formula Pb5(VO4)3Cl. It is one of the main industrial ores of the metal vanadium and a minor source of...

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Lithium battery

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Lithium vanadium phosphate battery Thin-film lithium-ion battery, a solid-state lithium-ion battery constructed as a thin-film Lithium iron phosphate battery...

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Phosphate conversion coating

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Phosphate conversion coating is a chemical treatment applied to steel parts that creates a thin adhering layer of iron, zinc, or manganese phosphates...

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Group 5 element

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Group 5 is a group of elements in the periodic table. Group 5 contains vanadium (V), niobium (Nb), tantalum (Ta) and dubnium (Db). This group lies in the...

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Sodium orthovanadate

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colorless, water-soluble solid. Sodium orthovanadate is produced by dissolving vanadium(V) oxide in a solution of sodium hydroxide: V2O5 + 6 NaOH → 2 Na3VO4 +...

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Ammonium metavanadate

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then roasted to give vanadium pentoxide: 2 NH4VO3 → V2O5 + 2 NH3 + H2O Vanadates can behave as structural mimics of phosphates, and in this way they...

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Phosphate mining in the United States

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Mountain announces phosphate and vanadium project at Paris, Idaho," 3 Sept. 2008. "Rocky Mountain to sell Paris Hills phosphate/vanadium property in Idaho"...

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Lithium iron phosphate battery

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battery chemistries. However, there are significant differences. Iron and phosphates are very common in the Earth's crust. LFP contains neither nickel nor...

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Maleic anhydride

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mixture from igniting. Vanadium pentoxide and molybdenum trioxide are the catalysts used for the benzene route, whereas vanadium phosphate is used for the butane...

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Phosphate mineral

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letter ##x: Nickel–Strunz mineral/group number, x add-on letter 08.A Phosphates, etc. without additional anions, without H2O 08.AA With small cations...

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Phosphorus

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essential to sustaining life largely through phosphates, compounds containing the phosphate ion, PO43−. Phosphates are a component of DNA, RNA, ATP, and phospholipids...

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LVP

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parenterals, a type of injectable pharmaceutical product Lithium vanadium phosphate battery, a proposed type of lithium ion battery Low voltage programming...

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Fertilizer

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consequence was that in 1842 he patented a manure formed by treating phosphates with sulfuric acid, and thus was the first to create the artificial manure...

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List of inorganic compounds

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Vanadium(II) chloride – VCl2 Vanadium(II) oxide – VO Vanadium(III) bromide – VBr3 Vanadium(III) chloride – VCl3 Vanadium(III) fluoride – VF3 Vanadium(III)...

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Calcium sulfate

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Adelite

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chemical formula CaMgAsO4OH. It forms a solid solution series with the vanadium-bearing mineral gottlobite. Various transition metals substitute for magnesium...

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Hydrogen embrittlement

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embrittling effects include hydride formation, which occurs in titanium and vanadium but not in steels, and hydrogen-induced blistering, which only occurs at...

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Oxalate phosphate

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The oxalate phosphates are chemical compounds containing oxalate and phosphate anions. They are also called oxalatophosphates or phosphate oxalates. Some...

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