化学学报 ›› 2002, Vol. 60 ›› Issue (10): 1811-1816. 上一篇    下一篇

研究论文

稀散金属室温离子液体研究I.InCl_3/BPC体系

田鹏;杨家振;许维国;宋溪明;刘建国;薛红;刘尚长;梁志德   

  1. 辽宁大学化学系,沈阳(110036);东北大学材料系,沈阳(110006)
  • 发布日期:2002-10-15

Studies on Room Temperature Ionic Liquid Containing Rarely Scattered Metals

Tian Peng;Yang Jiazhen;Xu Weiguo;Song Ximing;Liu Jianguo;Xue Hong;Liu Shangzhang;Liang Zhide   

  1. Department of Chemistry, Liaoning University,Shenyang(110036)
  • Published:2002-10-15

利用差示扫描量热曲线(DSC)方法构筑了InCl_3/BPC二元体系相图,并指出 该体系可形成含稀散金属的室温离子液体,有一定宽度的室温离子液体窗口和较小 的室温离子液体深度。从头算和Raman光谱都指出,在InCl_3/BPC体系室温离子液 体中InCl_4~-是主要负离子。

关键词: 相图, 喇曼光谱法, 从头计算法, 示差扫描量热法, 氯化铟

The phase diagram for the binary system of InCl_3/BPC was constructed by DSC method. According to the phase diagram, a definite evidence for the formation of room temperature ionic liquid was obtained and discussed. Both Raman scattering and ab initio calculations indicate that InCl_4~- is the predominant anion.

Key words: PHASE DIAGRAM, RAMAN SPECTROMETRY, AB INITIO CALCULATION, DSC, InCl3

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