ABSORPTION-SPECTRA OF ND(III) IN CHLORIDE MELTS (4G5/2 [- 4I9/2 TRANSITION)

被引:0
|
作者
BARBANEL, YA
KOLIN, VV
KOTLIN, VP
LUMPOV, AA
机构
来源
SOVIET RADIOCHEMISTRY | 1991年 / 33卷 / 02期
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中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The temperature dependence of Nd(III) absorption spectra in (Li-Cs)Cl and (Cs-Na)Cl melts in the region of the 4G5/2 <-- 4I9/2 transition is studied. Splittings of the ground 4I9/2 and excited 4G5/2 levels are estimated. The intensities of hypersensitive (2G7/2.4G5/2 <-- 4I9/2) and ordinary (4F7/2.4F5/2.4F3/2 <-- 4I9/2) transitions in oscillator strength units are compared for Nd(III) spectra in separate alkali metal chloride melts at 830-degrees-C.
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页码:127 / 130
页数:4
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