STRUCTURE AND PROPERTIES OF AGZNPO4

被引:6
作者
ANDRATSCHKE, M
机构
来源
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 1991年 / 601卷 / 10期
关键词
SILVER ZINC ORTHOPHOSPHATE; LT AND HT MODIFICATION; CRYSTAL STRUCTURES;
D O I
10.1002/zaac.19916010112
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
AgZnPO4 exists in a low temperature (LT)-modification and a high temperature (HT)-form, which is quenchable to room temperature. The phase transition point is at 666-degrees-C. HT-AgZnPO4 melts at 766-degrees-C. The firstly described TT-modification derivates from tridymite. HT-AgZnPO4 has the structure of beryllonite. The results of the NMR-investigation correlate with the AgZnPO4 structures.
引用
收藏
页码:103 / 110
页数:8
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