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Neodymium(III) vanadate
Names
	Other names Neodymium(III) vanadate(V); Neodymium orthovanadate
Identifiers
CAS Number	86880-89-9 Hydrate ; 13721-46-5 Anhydrous ;
3D model (JSmol)	Interactive image;
EC Number	237-290-5;
PubChem CID	21909438;
	InChI InChI=1S/Nd.4O.V/q+3;;3*-1; Key: SEEUVPGHIZOZOF-UHFFFAOYSA-N;
	SMILES [O-][V](=O)([O-])[O-].[Nd+3];
Properties
Chemical formula	NdVO4
Molar mass	259,1806 g/mol
Appearance	light positive crystals
Density	4,979 g/cm³
Solubility in water	insoluble
Structure
Lattice constant	a = 0,736 nm, b = 0,736 nm, c = 0,6471 nm
Related compounds
Other anions	Neodymium niobate; Neodymium tantalate
Other cations	Praseodymium(III) vanadate; Prometium(III) vanadate; Samarium(III) vanadate
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Neodymium(III) vanadate is an inorganic compound, a salt of neodymium and vanadic acid with the chemical formula of NdVO₄. It forms pale-blue,^[2] hydrated crystals.

Preparation

Neodymium(III) vanadate is produced by the reaction of hot acidic neodymium(III) chloride and sodium vanadate:^[4]

{\mathsf {NdCl_{3}+Na_{3}VO_{4}\ \xrightarrow {} \ NdVO_{4}\downarrow +3NaCl}}

Physical properties

Neodymium(III) vanadate forms crystals of the tetragonal crystal system, space group I 41/amd, lattice constants a = 0.736 nm, b = 0.736 nm, c = 0.6471 nm, α = 90°, β = 90°, γ = 90°, Z = 4.^[4]

It doesn't dissolve in water.^{[citation needed]}

It can form hydrates.^{[citation needed]}

Applications

Neodymium(III) vanadate can be used for:

Phosphorus crystallisation.^[5]
Laser material.^[6]

References

^ "Substance Information - ECHA". Echa.europa.eu.
^ ^a ^b ^c Standard X-ray Diffraction Powder Patterns (United States. National Bureau of Standards; U. S. Department of Commerce, National Bureau of Standards, 1953), page 30. Accessed January 20, 2021.
^ Handbook… (Pierre Villars, Karin Cenzual, Roman Gladyshevskii; Walter de Gruyter GmbH & Co KG, 24 thg 7, 2017 - 1970 trang). Truy cập 20 tháng 1 năm 2021.
^ ^a ^b Swanson, Howard E.; Morris, Marlene C. & Evans, Eloise H. (28 June 1966). Standard X-ray Diffraction Powder Patterns: Section 4. Data for 103 Substances. Washington D.C.: UNT Digital Library. p. 30.{{cite book}}: CS1 maint: multiple names: authors list (link)
^ Vlasov, V. I.; Garnov, S. V.; Zavartsev, Yu D.; Zagumennyi, A. I.; Kutovoi, S. A.; Sirotkin, A. A.; Shcherbakov, I. A. (2007-10-31). "New possibilities of neodymium-doped vanadate crystals as active media for diode-pumped lasers". Quantum Electronics. 37 (10): 938–940. doi:10.1070/QE2007V037N10ABEH013663. ISSN 1063-7818. OSTI 21466728. S2CID 250882847.
^ Payne, Stephen A.; Kway, Wayne L.; DeLoach, Laura D.; Krupke, William F.; Chai, Bruce H. T. (1994-01-01). "Ytterbium- and neodymium-doped vanadate laser hose crystals having the apatite crystal structure". {{cite journal}}: Cite journal requires |journal= (help)