A new zinc pyrovanadate, Zn3(OH)2V2O7.2H2O, from X-ray powder data

被引：70

作者：

Zavalij, PY ^{[1
]}

Zhang, F ^{[1
]}

Whittingham, MS ^{[1
]}

机构：

[1] SUNY Binghamton, Mat Res Ctr, Binghamton, NY 13902 USA

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1997年 / 53卷

关键词：

D O I：

10.1107/S0108270197009700

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hydrothermally prepared zinc dihydroxide divanadate dihydrate crystallizes in the trigonal system (space group P (3) over bar ml). Its structure was solved ab initio from conventional X-ray powder data. Zn atoms occupy three of four octahedral sites in a close-packed layer of O atoms. These layers are connected by pyrovanadate groups and form a porous framework. Relatively large cavities are filled by water molecules.

引用

页码：1738 / 1739

页数：2

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