ROCKING CHAIR LITHIUM BATTERY BASED ON NANOCRYSTALLINE TIO2 (ANATASE)

被引：378

作者：

HUANG, SY ^{[1
]}

KAVAN, L ^{[1
]}

EXNAR, I ^{[1
]}

GRATZEL, M ^{[1
]}

机构：

[1] RENATA AG,CH-4452 ITINGEN,SWITZERLAND

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 1995年 / 142卷 / 09期

关键词：

D O I：

10.1149/1.2048726

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

A new type of 2 V rocking chair lithium battery with nanocrystalline TIO2 (anatase) as the negative electrode and LiCoO2 or LiN/0.5Co0.5O2 as the positive electrode has been studied. The electrolyte solution was 1M LIN(CF3SO2)(2) in ethylene carbonate + 1,2-dimethoxyethane. The TiO2/LiCoO2 and TiO2/LiNi0.5Co0.5O2 batteries delivered about 50 mAh/g (based on the total mass of active electrode materials) during galvanostatic charge/discharge at +/- 0.33 mA/cm(2). The latter battery showed a capacity drop of about 30% over 190 galvanostatic charge/discharge cycles.

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页码：L142 / L144

页数：3

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