Effect of ZrO2 on conductivity of PVC-LiBF4-DBP polymer electrolytes

被引：56

作者：

Rajendran, S ^{[1
]}

Uma, T ^{[1
]}

机构：

[1] Alagappa Univ, Dept Phys, Karaikudi 630003, Tamil Nadu, India

来源：

MATERIALS LETTERS | 2000年 / 44卷 / 3-4期

关键词：

polymer electrolyte; PVC; FTIR; impedance studies; plasticizer; inorganic filler;

D O I：

10.1016/S0167-577X(00)00029-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The preparation and characterization of poly(vinyl chloride) (PVC)-LiBF4-dibutyl phthalate (DBP) polymer electrolytes for different concentrations of ZrO2 have been investigated. FTIR studies indicate complex formation between the polymer, salt and plasticizer. The electrical conductivity values measured by a.c. impedance spectroscopy are found to depend upon the ZrO2 concentration. The temperature dependence of the conductivity of the polymer films obeys the VTF relation. The conductivity values are presented and the results are discussed. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：208 / 214

页数：7

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