单词 | pucherite |
释义 | pucheriten. Mineralogy. A rare mineral which consists of bismuth vanadate and usually occurs as bright yellowish or reddish brown tabular crystals.Formula: BiVO4. Crystal system: orthorhombic. ΚΠ 1872 G. J. Brush in J. D. Dana Syst. Mineral. (new ed.) App. i. 12 Pucherite... Luster vitreous adamantine. Color reddish-brown. 1912 A. H. Phillips Mineralogy 651 Soluble in HCl, shows vanadium..; Pucherite, BiVO4; Reddish yellow. 1952 Amer. Mineralogist 37 423 Pucherite, BiVO4, is better crystallized, and has been characterized more satisfactorily..than many of the vanadium minerals. 2005 Thermochimica Acta 428 51/2 Bismuth(III) orthovanadate(V) occurs in nature as a mineral named pucherite... This polymorph has never been obtained in laboratory conditions. This entry has been updated (OED Third Edition, September 2007; most recently modified version published online March 2022). < n.1872 |
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