XPS ANALYSIS OF OXIDE-REDUCTION MECHANISMS DURING LITHIUM INTERCALATION IN AMORPHOUS MOLYBDENUM OXYSULFIDE THIN-FILMS

被引：42

作者：

BENOIST, L

GONBEAU, D

PFISTERGUILLOUZO, G

SCHMIDT, E

MEUNIER, G

LEVASSEUR, A

机构：

[1] UNIV PAU & PAYS ADOUR,PHYSICOCHIM MOLEC LAB,CNRS,URA 474,F-64000 PAU,FRANCE

[2] UNIV BORDEAUX 1,ECOLE NATL SUPER CHIM & PHYS BORDEAUX,CNRS,CHIM SOLIDE LAB,F-33405 TALENCE,FRANCE

来源：

SOLID STATE IONICS | 1995年 / 76卷 / 1-2期

关键词：

INTERCALATION; REDOX; XPS; MOLYBDENUM SULFIDE; MOLYBDENUM OXIDE;

D O I：

10.1016/0167-2738(94)00226-I

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：

The evolution of thin films of molybdenum oxysulfides (positive electrode material) at different stages of their cycle in experimental batteries has been studied by X-ray photoelectron spectroscopy (XPS). The main elements involved in the redox processes have been characterized: molybdenum atoms with +6 formal oxidation number and disulfide pairs S-2(2-).

引用

页码：81 / 89

页数：9

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