The unique chemistry of thiuram polysulfides enables energy dense lithium batteries-Reference-Cited by-同舟云学术

The unique chemistry of thiuram polysulfides enables energy dense lithium batteries

Published:2017 Issue:47 Volume:5 Page:25005-25013
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Bhargav Amruth¹²³⁴^ORCID,Ma Ying⁵⁶⁷⁴^ORCID,Shashikala Kollur¹²³⁴,Cui Yi¹²³⁴⁸,Losovyj Yaroslav⁹¹⁰¹¹⁴,Fu Yongzhu¹²³⁴¹²^ORCID

Affiliation:

1. Department of Mechanical Engineering

2. Indiana University-Purdue University Indianapolis

3. Indianapolis

4. USA

5. Materials Science and Engineering

6. University of Wisconsin-Eau Claire

7. Eau Claire

8. School of Mechanical Engineering

9. Department of Chemistry

10. Indiana University

11. Bloomington

12. School of Chemistry and Molecular Engineering

Abstract

Thiuram-type organopolysulfides show three discharge plateaus and high material utilization (up to 97%) throughout cycling. The mesomeric form of lithium pentamethylene dithiocarbamate with a positive nitrogen center, formed in the discharge, can act as polysulfide and sulfide anchors through strong coulombic interactions thus enabling long cycle life.

Funder

Indiana University-Purdue University Indianapolis

University of Wisconsin-Eau Claire

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2017/TA/C7TA07460C

Reference44 articles.

1. Building better batteries

2. The Li-Ion Rechargeable Battery: A Perspective