Spectroscopic identification of 2,5-dimercapto-1,3,4-thiadiazole and its lithium salt and dimer forms

被引：32

作者：

Pope, JM

Sato, T

Shoji, E

Buttry, DA

Sotomura, T

Oyama, N ^{[1
]}

机构：

[1] Tokyo Univ Agr & Technol, Fac Technol, Dept Appl Chem, Tokyo 184, Japan

[2] Univ Wyoming, Dept Chem, Laramie, WY 82071 USA

[3] Matsushita Elect Ind Co Ltd, Corp Res Div, Osaka 570, Japan

来源：

JOURNAL OF POWER SOURCES | 1997年 / 68卷 / 02期

关键词：

organosulfur compounds; lithium-ion batteries; cathode materials;

D O I：

10.1016/S0378-7753(96)02598-0

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 contribution we report initial results of our solid phase vibrational spectroscopic study of 2,5-dimercapto-1,3,4-thiadiazole (DMcT) and derivatives representing its protonation and oxidation states, We have succeeded in assigning observed bands to modes which are diagnostically useful for studies concerning the electrochemical character of DMcT when used with polyaniline (PAn) as a composite cathode material in a secondary lithium-ion cell. We discuss the implications of the current study for our further investigations of the DMcT/PAn cathode. (C) 1997 Elsevier Science S.A.

引用

页码：739 / 742

页数：4

共 27 条

[1] CRYSTAL-STRUCTURE OF 2,5-DIMERCAPTOTHIADIAZOLE [J].