CATIONIC CONDUCTIVITY IN POLY(OXYETHYLENE OXIDE) NETWORKS

被引：25

作者：

BENRABAH, D ^{[1
]}

SYLLA, S ^{[1
]}

SANCHEZ, JY ^{[1
]}

ARMAND, M ^{[1
]}

机构：

[1] ECOLE NORMALE SUPER,BAMAKO,MALI

来源：

JOURNAL OF POWER SOURCES | 1995年 / 54卷 / 02期

关键词：

SINGLE CATION; CONDUCTIVITY; POLY(OXYETHYLENE OXIDE) NETWORK;

D O I：

10.1016/0378-7753(94)02124-L

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

New monomer salts with a perfluorosulfonate group were synthesized. These new salts, bearing one or two double bonds, lead to cross-linked solvating ionomers. Preliminary ionic conductivities and thermal characterizations are reported for single-cation conductors polymer electrolytes. The conductivity values of these single-cation conductors are markedly higher than those reported in the literature; the conductivity loss, with respect to the free-salt complexes, corresponds approximately to the expected anionic conductivity. The aim of this communication is twofold: (i) description of the synthesis of new lithium salts, and (ii) presentation of the results obtained with poly-electrolytes having a grafted anion.

引用

页码：456 / 460

页数：5

共 12 条

[1] IONIC CONDUCTIVITIES FOR POLY(ETHYLENE OXIDE) COMPLEXES WITH LITHIUM-SALTS OF MONOBASIC AND DIBASIC ACIDS AND BLENDS OF POLY(ETHYLENE OXIDE) WITH LITHIUM-SALTS OF ANIONIC POLYMERS [J].