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Crystal data for magnesium decavanadate. Mg 3 V 10 O 28 28.H 2 O
Author(s) -
Rigotti G.,
Escobar M. E.,
Baran E. J.
Publication year - 1983
Publication title -
journal of applied crystallography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.429
H-Index - 162
ISSN - 1600-5767
DOI - 10.1107/s0021889883011048
Subject(s) - triclinic crystal system , crystallography , chemistry , crystal (programming language) , lattice constant , spectroscopy , space group , magnesium , crystal structure , analytical chemistry (journal) , x ray crystallography , physics , diffraction , organic chemistry , chromatography , quantum mechanics , computer science , optics , programming language
Crystal data for Mg 3 V 10 O 28 .28H 2 O were determined from oscillation, Weissenberg and precession photographs using Cu K α radiation ( λ = 1.54178 Å). The substance is triclinic, space group P , Z = 2, and lattice constants a = 10.53 (5), b = 10.73 (6), c = 21.28 (9) Å, α = 90.2(1), β = 97.5(2) and γ = 104.1(3)°, V = 2310 (25) Å 3 and the measured and calculated densities are 2.17(10) and 2.20 Mg m −3 , respectively. The crystals were also characterized by TG/DTA measurements and vibrational spectroscopy.