THE CRYSTAL-STRUCTURE OF LI2TISIO5

被引：51
作者：
ZIADI, A
THIELE, G
ELOUADI, B
机构：
[1] CTR NATL COORDINAT & PLANIFICAT RECH SCI & TECH,UNITE CHIM MAT,RABAT,MOROCCO
[2] UNIV FREIBURG,INST ANORGAN & ANALYT CHEM,W-7800 FREIBURG,GERMANY
[3] FAC SCI RABAT,APPL SOLID STATE CHEM LAB,RABAT,MOROCCO
来源：
JOURNAL OF SOLID STATE CHEMISTRY | 1994年 / 109卷 / 01期
关键词：
D O I：
10.1006/jssc.1994.1079
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The crystal structure of Li2TiSiO5 was solved at 20°C in the tetragonal space group P4/nmm with unit cell parameters a = 6.444(3) Å, c = 4.399(2) Å, V = 182.67 Å3, Dc = 3.09 gcm-3 and Z = 2. The structure parameters were refined to a final R value of 1.95% for 339 independent reflections with I < 3 σ(I). The crystal structure can be regarded as a layered one with infinite sheets of SiO4 tetrahedra and TiO5 square pyramids linked by common corners, connected by layers of Li cations. © 1994 Academic Press, Inc.
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页码：112 / 115
页数：4
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