GROWTH AND CRYSTAL-STRUCTURE OF LASE1.9

被引:50
作者
GRUPE, M
URLAND, W
机构
来源
JOURNAL OF THE LESS-COMMON METALS | 1991年 / 170卷 / 02期
关键词
D O I
10.1016/0022-5088(91)90328-2
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Single crystals of LaSe1.9 were grown by chemical vapour phase transport with iodine. LaSe1.9 forms grey, strongly reflecting platelets. It crystallizes in the tetragonal space group P4(2)/n (No. 86) with a = 946.88(8), c = 1710.88(20) pm and Z = 20.
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页码:271 / 275
页数:5
相关论文
共 9 条
[1]   STRUCTURE OF STOICHIOMETRIC LANTHANUM DISELENIDE LASE2 .1. TWIN CRYSTALS IN ACCORDANCE WITH LAW(100) - FORM-B [J].
BENAZETH, S ;
CARRE, D ;
LARUELLE, P .
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1982, 38 (JAN) :33-37
[2]  
BENAZETH S, 1980, RARE EARTHS MOD SCI, V2, P223
[3]  
ELISEEV AA, 1967, INORG MATER+, V3, P1296
[4]  
GUITTARD M, 1971, B SOC CHIM FR, P751
[5]   Concerning the selenide of rare soils [J].
Klemm, W ;
Koczy, A .
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1937, 233 (01) :84-96
[6]   PREPARATION AND CRYSTAL-STRUCTURE OF CESE1.9 PRSE1.9 [J].
PLAMBECKFISCHER, P ;
ABRIEL, W ;
URLAND, W .
JOURNAL OF SOLID STATE CHEMISTRY, 1989, 78 (01) :164-169
[7]  
SHELDRICK GM, 1976, SHELX PROGRAM CRYSTA
[8]  
URLAND W, 1989, Z NATURFORSCH B, V44, P261
[9]  
YAREMBASH EI, 1965, INORG MATER+, V1, P306