Broadband dielectric response of the ionic liquid N-methyl-N-ethylpyrrolidinium dicyanamide

被引:86
作者
Schrödle, S
Annat, G
MacFarlane, DR
Forsyth, M
Buchner, R
Hefter, G [1 ]
机构
[1] Murdoch Univ, Dept Chem, Murdoch, WA 6150, Australia
[2] Monash Univ, Sch Chem, Melbourne, Vic 3168, Australia
[3] Monash Univ, Dept Mat Engn, Melbourne, Vic 3168, Australia
[4] Univ Regensburg, Inst Phys & Theoret Chem, D-93040 Regensburg, Germany
关键词
D O I
10.1039/b602209j
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Dielectric relaxation measurements as a function of temperature, and of concentration in a non- coordinating solvent, the first reported for an ionic liquid, indicate a crossover in the relaxation mechanism due to varying levels of ion aggregation and the interplay of formation kinetics and relaxation dynamics of associates.
引用
收藏
页码:1748 / 1750
页数:3
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