SYNTHESIS OF HIGHLY CRYSTALLINE RAMSDELLITE MNO2 AND ITS LITHIATED DERIVATIVE LI0.9MNO2

被引：15

作者：

ROSSOUW, MH

DEKOCK, A

LILES, DC

GUMMOW, RJ

THACKERAY, MM

机构：

[1] Division of Materials Science and Technology, CSIR, Pretoria 0001

来源：

JOURNAL OF MATERIALS CHEMISTRY | 1992年 / 2卷 / 11期

关键词：

RAMSDELLITE; MANGANESE DIOXIDE; LITHIATION; ELECTRODE; ELECTROCHEMISTRY;

D O I：

10.1039/jm9920201211

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 method for the synthesis of highly crystalline ramsdellite MnO2 is described. Chemical lithiation of the highly crystalline material gave the derivative Li0.9MnO2 which has potential application in electrochemical cells.

引用

页码：1211 / 1211

页数：1

共 5 条

[1]

GLOVER D, 1989, HDB MANGANESE DIOXID, P187

[2] ELECTROCHEMISTRY OF MANGANESE-DIOXIDE IN LITHIUM NONAQUEOUS CELL .1. X-RAY DIFFRACTIONAL STUDY ON THE REDUCTION OF ELECTROLYTIC MANGANESE-DIOXIDE [J].

OHZUKU, T ;

KITAGAWA, M ;

HIRAI, T .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1989, 136 (11) :3169-3174

[3]

RIPERT M, 1991, MATER RES SOC SYMP P, V210, P359, DOI 10.1557/PROC-210-359

[4] SYNTHESIS AND CHARACTERIZATION OF GAMMA-MNO2 FROM LIMN2O4 [J].

THACKERAY, MM ;

DEKOCK, A ;

DEPICCIOTTO, LA ;

PISTOIA, G .

JOURNAL OF POWER SOURCES, 1989, 26 (3-4) :355-363

[5]

JCPDS POWDER XRAY DI

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