X-RAY K-ABSORPTION EDGE IN SOME COBALT COMPOUNDS

被引:7
作者
KUMAR, A [1 ]
NIGAM, AN [1 ]
AGARWALA, U [1 ]
机构
[1] INDIAN INST TECHNOL,DEPT CHEM,KANPUR 208016,UTTAR PRADESH,INDIA
关键词
D O I
10.1143/JJAP.18.2299
中图分类号
O59 [应用物理学];
学科分类号
摘要
The X-ray K-absorption edges of cobalt in some thiourea complexes and simple compounds have been experimentally investigated using a 40 cm transmission-type bent crystal spectrograph employing a mica crystal. The spectral features have been discussed in terms of the effective nuclear charge on the cobalt ion, the covalent character of the bond, and the molecular symmetry of compounds. © 1979 The Japan Society of Applied Physics.
引用
收藏
页码:2299 / 2302
页数:4
相关论文
共 32 条
[1]  
AGARWAL RM, 1960, P IND ACAD SCI, V63, P200
[2]   SOME COMPLEXES OF FE(2) WITH THIOUREA LIGANDS [J].
BAILEY, RA ;
PETERSON, TR .
CANADIAN JOURNAL OF CHEMISTRY, 1967, 45 (10) :1135-&
[3]  
Barinskii R. L., 1960, SOV PHYS DOKL, V4, P1319
[4]   X-RAY WAVELENGTHS [J].
BEARDEN, JA .
REVIEWS OF MODERN PHYSICS, 1967, 39 (01) :78-&
[5]  
BOEYENS JCA, 1966, ISR J CHEM, V3, P8
[6]  
Cotton F. A., 1976, ADV INORG CHEM, P422
[7]   MOLECULAR + ELECTRONIC STRUCTURES OF SOME THIOUREA COMPLEXES OF COBALT ( 2 ) [J].
COTTON, FA ;
FAUT, OD ;
MAGUE, JT .
INORGANIC CHEMISTRY, 1964, 3 (01) :17-&
[8]  
COTTON FA, 1976, ADV INORGANIC CHEM, P645
[9]  
COULSON CA, 1975, VALENCE, P282
[10]   USE OF MOLECULAR ORBITAL THEORY TO INTERPRET X-RAY K-ABSORPTION SPECTRAL DATA [J].
GLEN, GL ;
DODD, CG .
JOURNAL OF APPLIED PHYSICS, 1968, 39 (12) :5372-&