Manganese dioxides as cathodes for lithium rechargeable cells: the stability challenge

被引：50

作者：

Whittingham, MS ^{[1
]}

Zavalij, PY

机构：

[1] SUNY Binghamton, Dept Chem, Binghamton, NY USA

[2] SUNY Binghamton, Mat Res Inst, Binghamton, NY USA

来源：

SOLID STATE IONICS | 2000年 / 131卷 / 1-2期

关键词：

manganese oxide; spinel; cubic close packing; metastable phase; pillars;

D O I：

10.1016/S0167-2738(00)00626-3

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：

A wide range of manganese oxides is under study for possible use as the cathode of high energy density batteries. The spinel, LiMn2O4, although the most studied has a relatively low energy density and appears unstable under charge. This review emphasizes non-spinel oxides, in particular those with layer ed or tunnel structures that offer enhanced behavior in Lithium ion and lithium polymer cells. A major focus is on stabilizing these manganese oxide structures against conversion to the spinel phase. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：109 / 115

页数：7

共 40 条

[1] Synthesis of layered LiMnO2 as an electrode for rechargeable lithium batteries [J].