Raman spectroscopy studies on the aqueous solutions of sodium formate and lithium formate

被引：0
|
作者：
Su, J [1 ]
Yu, XL
You, JL
Yin, ST
机构：
[1] Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Hefei 230031, Peoples R China
[2] Shandong Univ, Inst Crystal Mat, Jian 200500, Peoples R China
[3] Shanghai Univ, Shanghai Enhanced Lab Ferromet, Shanghai 200072, Peoples R China
来源：
SPECTROSCOPY AND SPECTRAL ANALYSIS | 2005年 / 25卷 / 04期
关键词：
sodium formate; lithium formate; solution structure; Raman spectroscopy;
D O I：
暂无
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
The structures of the aqueous solutions of sodium formate and lithium formate are studied according to the growth conditions of the crystals under different supersaturations and temperatures by Raman spectroscopy. The effects of temperature, concentration, supersaturation and cation on the structures of solutions and the structure difference between lithium formate solution and lithium formate monohydrate crystal are analyzed. The result shows that the concentration, temperature and supersaturation effect the structures of the solutions slightly and the cation effects the frequency of the bands greatly.
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页码：532 / 536
页数：5
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