FABRICATION OF LICOO2 THIN-FILM CATHODES FOR RECHARGEABLE LITHIUM BATTERY BY ELECTROSTATIC SPRAY-PYROLYSIS

被引：139

作者：

CHEN, CH

BUYSMAN, AAJ

KELDER, EM

SCHOONMAN, J

机构：

[1] Laboratory for Applied Inorganic Chemistry, Delft University of Technology, 2628 BL Delft

来源：

SOLID STATE IONICS | 1995年 / 80卷 / 1-2期

关键词：

ELECTROSTATIC SPRAY PYROLYSIS; INTERCALATION; LITHIUM COBALT OXIDE;

D O I：

10.1016/0167-2738(95)00140-2

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：

LiCoO2 thin films for cathodes in rechargeable lithium batteries were prepared by the electrostatic spray pyrolysis technique. The surface morphology may be either dense or porous, depending on the process conditions. Low temperature (280 degrees C) results in amorphous films. Deposition at a temperature higher than 340 degrees C results in the hexagonal phase of LiCoO2. The lithium chemical diffusion coefficients of these films range between 10(-13) and 10(-12) cm(2)/s.

引用

页码：1 / 4

页数：4

共 4 条

[1] LOW-TEMPERATURE SYNTHESIS OF THIN-FILMS OF YSZ AND BACEO(3) USING ELECTROSTATIC SPRAY-PYROLYSIS (ESP) [J].