XPS STUDY OF THIN-FILMS OF TITANIUM OXYSULFIDES

被引:341
作者
GONBEAU, D [1 ]
GUIMON, C [1 ]
PFISTERGUILLOUZO, G [1 ]
LEVASSEUR, A [1 ]
MEUNIER, G [1 ]
DORMOY, R [1 ]
机构
[1] UNIV BORDEAUX 1,ECOLE NATL SUPER CHIM & PHYS BORDEAUX,CNRS,CHIM SOLIDE LAB,F-33405 TALENCE,FRANCE
关键词
D O I
10.1016/0039-6028(91)90640-E
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
In this study thin films of titanium oxysulfides which could be used as positive electrode materials in microbatteries were analysed by XPS. In light of the binding energies obtained for reference compounds (different titanium oxides and sulfides) the results have shown the existence of a new type of titanium. It presents an environment with S2(2-) pairs, S2- and O2- ions, this latter in a proportion half that of sulfur ions.
引用
收藏
页码:81 / 89
页数:9
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