CHLORINE-K-BETA X-RAY-EMISSION SPECTRA OF HYDRATED METAL CHLORIDES

被引：2
|
作者：
SUGIURA, C
机构：
[1] Department of Electrical and Electronic Engineering, Faculty of Engineering, Utsunomiya University, Utsunomiya
来源：
JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 1992年 / 53卷 / 08期
关键词：
X-RAY EMISSION SPECTRA; X-RAY ABSORPTION SPECTRA; X-RAY SATELLITE; CHEMICAL SHIFT; CROSS TRANSITION; HYDRATED METAL CHLORIDES; ANHYDROUS METAL CHLORIDES; CONDUCTION BAND;
D O I：
10.1016/0022-3697(92)90076-P
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The chlorine K-beta-emission fluorescence spectra of 13 hydrated metal chlorides are measured with a high-resolution two-crystal spectrometer. The chlorides studied are hydrated alkaline-earth dichlorides MgCl2.6H2O, CaCl2.2H2O, SrCl2.6H2O and BaCl2.2H2O; hydrated rare-earth trichlorides LaCl3.7H2O, CeCl3.7H2O, PrCl3.7H2O, NdCl3.7H2O, EuCl3.xH2O and GdCl3.6H2O; and hydrated metal chlorides CdCl2.2.5H2O, InCl3.xH2O and SnCl2.2H2O. The measured emission spectra are compared with the chlorine K-beta emission spectra of anhydrous metal chlorides reported previously. The influence of water molecules is observed in the emission spectra of the hydrated chlorides. The Cl K-beta emission spectra of MgCl2.6H2O2, SrCl2.6H2O and SnCl2.2H2O are presented along with the Cl K absorption spectra reported previously.
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页码：1049 / 1053
页数：5
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