Conductivity studies on PVC-PMMA-LiAsF6-DBP polymer blend electrolyte

被引：30

作者：

Rajendran, S ^{[1
]}

Uma, T ^{[1
]}

Mahalingam, T ^{[1
]}

机构：

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

来源：

EUROPEAN POLYMER JOURNAL | 2000年 / 36卷 / 12期

关键词：

polymer electrolyte; poly(vinyl chloride)/poly(methyl methacrylate) blend; plasticizer; X-ray diffraction; Fourier transform; infrared and impedance studies;

D O I：

10.1016/S0014-3057(00)00059-8

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 [高分子化学与物理]; 080501 [材料物理与化学]; 081704 [应用化学];

摘要：

A new plasticized polymer electrolyte composed of a blend of poly(vinyl chloride) (PVC), and poly(methyl methacrylate) (PMMA), DBP as a plasticizer and LiAsF6 as a salt is described. The formation of polymer-salt complex has been confirmed by XRD and FTIR spectral studies. The effect of the PVC/PMMA blend ratio on ionic conductivity is explained in terms of the morphology of the film. The temperature dependence of the conductivity of the polymer films obeys the Vogel-Tamman-Fulcher (VTF) relationship. Values of conductivities of the polymer electrolyte for various compositions are presented and discussed. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：2617 / 2620

页数：4

共 24 条

[1]

AMBIENT-TEMPERATURE RECHARGEABLE POLYMER-ELECTROLYTE BATTERIES [J].

ABRAHAM, KM ;

ALAMGIR, M .

JOURNAL OF POWER SOURCES, 1993, 43 (1-3) :195-208

[2]

ABRAHAM KM, 1993, Patent No. 219679

[3]

LI ION CONDUCTIVE ELECTROLYTES BASED ON POLY(VINYL CHLORIDE) [J].

ALAMGIR, M ;

ABRAHAM, KM .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1993, 140 (06) :L96-L97

[4]

Appetecchi G.B., 1995, ELECTROCHIM ACTA, V140, P997

[5]

Armand M. B., 1979, Fast Ion Transport in Solids. Electrodes and Electrolytes, P131

[6]

FAST-ION TRANSPORT IN NEW LITHIUM ELECTROLYTES GELLED WITH PMMA .1. INFLUENCE OF POLYMER CONCENTRATION [J].

BOHNKE, O ;

FRAND, G ;

REZRAZI, M ;

ROUSSELOT, C ;

TRUCHE, C .

SOLID STATE IONICS, 1993, 66 (1-2) :97-104

[7]

POLYMER ELECTROLYTES [J].

BRUCE, PG ;

VINCENT, CA .

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1993, 89 (17) :3187-3203

[8]

CROCE F, 1994, ELECTROCHIM ACTA, V39, P2187

[9]

ION-CONDUCTIVE MACROMOLECULAR GELS AND MEMBRANES FOR SOLID LITHIUM CELLS [J].

FEUILLADE, G ;

PERCHE, P .

JOURNAL OF APPLIED ELECTROCHEMISTRY, 1975, 5 (01) :63-69

[10]

Analysis of recent measurements of the viscosity of glasses [J].

Fulcher, GS .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1925, 8 (06) :339-355

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