Crystal structure determination of K2Zn(PO3)4

被引：2

作者：

Ji, L. N. ^{[1
]}

Chen, Y. Q. ^{[1
]}

Li, J. B. ^{[1
]}

Luo, J. ^{[1
]}

Liang, J. K. ^{[1
,2
]}

Rao, G. H. ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China

[2] Acad Sinica, Int Ctr Mat Phys, Shenyang 110016, Peoples R China

来源：

POWDER DIFFRACTION | 2009年 / 24卷 / 01期

基金：

中国国家自然科学基金;

关键词：

K2Zn (PO3)(4); crystal structure; powder diffraction; Rietveld refinement; ZNO; REFINEMENT;

D O I：

10.1154/1.3076081

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The crystal structure of K2Zn(PO3)(4) was determined and refined using the Rietveld method based on the isostructure model of K2Cu(PO3)(4). This compound belongs to the monoclinic system with space group Cc and lattice parameters of a=11.0941(2) angstrom, b=12.5215(3) angstrom, c=7.6597(2) angstrom, and, beta=102.47(2)degrees. The chemical formula unit per unit cell is Z=4 and the calculated density is 2.938(3) g/cm(3). Zigzag [PO3](infinity) chains formed along the a axis, and their period contains eight PO4 tetrahedrons. (C) 2009 International Centre for Diffraction Data. [DOI: 10.1154/1.3076081]

引用

页码：4 / 7

页数：4

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