Conductivity Studies of PEO based Polymer Nano-Composite Electrolyte Films

被引：1

作者：

Kishore, Sangeeta ^{[1
]}

Singh, Dolly ^{[1
]}

Singh, N. L. ^{[1
]}

机构：

[1] Maharaja Sayajirao Univ Baroda, Dept Phys, Vadodara 390002, India

来源：

SOLID STATE PHYSICS: PROCEEDINGS OF THE 55TH DAE SOLID STATE PHYSICS SYMPOSIUM 2010, PTS A AND B | 2011年 / 1349卷

关键词：

Polymer electrolyte; XRD; Conductivity;

D O I：

10.1063/1.3606215

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Polymer nano-composite electrolyte films based on Poly ethylene oxide (PEO)/NaI and indium oxide (In2O3) as a filler were prepared by solution casting technique. The XRD results reveal that the increase in filler concentration enhances the amorphous domains of PEO polymer matrix. The crystallite size of the samples is also observed to decrease with increase in filler concentration upto 15% and then increases on further increase of filler concentration. Ac conductivity shows frequency dependent behavior in high frequency region while the conductivity is found to be frequency independent in low frequency region.

引用

页码：1035 / 1036

页数：2

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