ON SILVER(I)-CATENA-POLYSILICATE, CRYSTAL-GROWTH, AND STRUCTURE DETERMINATION

被引：13

作者：

JANSEN, M ^{[1
]}

HEIDEBRECHT, K ^{[1
]}

MATTHES, R ^{[1
]}

EYSEL, W ^{[1
]}

机构：

[1] UNIV HEIDELBERG,INST MINERAL PETROG,W-6900 HEIDELBERG,GERMANY

来源：

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 1991年 / 601卷 / 10期

关键词：

SILVER(I)-CATENA-POLYSILICATE; CRYSTAL GROWTH; CRYSTAL STRUCTURE; UV VIS ABSORPTION;

D O I：

10.1002/zaac.19916010102

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Ag2SiO3 has been synthesized as powder and single crystals from the binary components applying hydrothermal conditions. According to the results of an X-ray crystal structure analysis (P2(1)2(1)2(1); a = 452.7(1), b = 710.8(1), c = 995.9(1) pm; Z = 4; 1387 reflexions, 57 refined parameters; R = 0.060) the title compound contains a 'zweier single chain' catena-polysilicate anion. The UV/VIS absorption spectrum shows an absorption edge at 19 700 cm-1.

引用

页码：5 / 11

页数：7

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