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

John M. Pope; Toshitada Sato; Eiichi Shoji; Daniel A. Buttry; Tadashi Sotomura; Noboru Oyama

doi:10.1016/S0378-7753(96)02598-0

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

John M. Pope, Toshitada Sato, Eiichi Shoji, Daniel A. Buttry, Tadashi Sotomura, Noboru Oyama

Research output: Contribution to journal › Article › peer-review

31 Scopus citations

Abstract

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.

Original language	English (US)
Pages (from-to)	739-742
Number of pages	4
Journal	Journal of Power Sources
Volume	68
Issue number	2
DOIs	https://doi.org/10.1016/S0378-7753(96)02598-0
State	Published - Oct 1997
Externally published	Yes

Keywords

Cathode materials
Lithium-ion batteries
Organosulfur compounds

ASJC Scopus subject areas

Renewable Energy, Sustainability and the Environment
Energy Engineering and Power Technology
Physical and Theoretical Chemistry
Electrical and Electronic Engineering

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10.1016/S0378-7753(96)02598-0

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@article{176c6b16e64a4101867cb3cada6965d5,

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

abstract = "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.",

keywords = "Cathode materials, Lithium-ion batteries, Organosulfur compounds",

author = "Pope, {John M.} and Toshitada Sato and Eiichi Shoji and Buttry, {Daniel A.} and Tadashi Sotomura and Noboru Oyama",

note = "Funding Information: The work at the Tokyo University of Agriculture and Technology has been supported in part by a Grant-in-Aid for Funding Information: Scientific Research from the Ministry of Education, Science, and Culture of Japan (Nos. 07 555 267, 07 241 218, and 07 242 224) and the work at University of Wyoming has been fully supported by the US Office of Naval Research.",

year = "1997",

month = oct,

doi = "10.1016/S0378-7753(96)02598-0",

language = "English (US)",

volume = "68",

pages = "739--742",

journal = "Journal of Power Sources",

issn = "0378-7753",

publisher = "Elsevier",

number = "2",

}

TY - JOUR

T1 - Spectroscopic identification of 2,5-dimercapto-1,3,4-thiadiazole and its lithium salt and dimer forms

AU - Pope, John M.

AU - Sato, Toshitada

AU - Shoji, Eiichi

AU - Buttry, Daniel A.

AU - Sotomura, Tadashi

AU - Oyama, Noboru

N1 - Funding Information: The work at the Tokyo University of Agriculture and Technology has been supported in part by a Grant-in-Aid for Funding Information: Scientific Research from the Ministry of Education, Science, and Culture of Japan (Nos. 07 555 267, 07 241 218, and 07 242 224) and the work at University of Wyoming has been fully supported by the US Office of Naval Research.

PY - 1997/10

Y1 - 1997/10

N2 - 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.

AB - 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.

KW - Cathode materials

KW - Lithium-ion batteries

KW - Organosulfur compounds

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UR - http://www.scopus.com/inward/citedby.url?scp=0031249867&partnerID=8YFLogxK

U2 - 10.1016/S0378-7753(96)02598-0

DO - 10.1016/S0378-7753(96)02598-0

M3 - Article

AN - SCOPUS:0031249867

SN - 0378-7753

VL - 68

SP - 739

EP - 742

JO - Journal of Power Sources

JF - Journal of Power Sources

IS - 2

ER -

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

Abstract

Keywords

ASJC Scopus subject areas

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