Influence of lithiumiodine on dynamics of polyethyleneglycol investigated by neutron scattering and molecular dynamics simulation

被引：0
|
作者：
Mos, B
Verkerk, P
van Zon, A
Bel, GJ
de Leeuw, SW
机构：
[1] Delft Univ Technol, Interfacultair Reactor Inst, NL-2629 JB Delft, Netherlands
[2] Delft Univ Technol, Dept Appl Phys, NL-2628 CJ Delft, Netherlands
来源：
PHYSICA B | 1999年 / 266卷 / 1-2期
关键词：
quasi-elastic neutron scattering; polymer electrolytes; torsional motion; polyethyleneglycol; molecular dynamics simulation;
D O I：
10.1016/S0921-4526(98)01500-2
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
The dynamics of the polymer electrolyte polyethyleneglycol (PEG) with LiI as well as pure PEG is measured at room temperature by inelastic neutron scattering, while pure PEG is also investigated by new molecular dynamics (MD) simulations. First results indicate that adding salt to the polymer leads to a slower motion of the hydrogen atoms. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：100 / 103
页数：4
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