R&D on lithium batteries in the USA: high-energy electrode materials

被引：40

作者：

Owens, BB ^{[1
]}

Smyrl, WH ^{[1
]}

Xu, JJ ^{[1
]}

机构：

[1] Univ Minnesota, Corros Res Ctr, Dept Chem Engn & Mat Sci, Minneapolis, MN 55455 USA

来源：

JOURNAL OF POWER SOURCES | 1999年 / 81卷

关键词：

lithium; batteries; sol-gel; xerogel; aerogel; vanadium pentoxide; manganese dioxide;

D O I：

10.1016/S0378-7753(98)00208-0

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：

Recent trends in R&D on lithium battery technology in the USA continue to focus on high-performance batteries, polymer electrolyte systems and the development and production of batteries for specialty markets. Research on sol-gel derived amorphous vanadium and manganese oxides as high capacity, high-energy electrode materials has shown these morphologies are capable of reversibly intercalating very large amounts of lithium and they are attractive cathode candidates. Methods to improve the kinetics of these positive electrodes are showing promise. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：150 / 155

页数：6

共 15 条

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