Issue 38, 2014

Tuning the electrochemical performances of anthraquinone organic cathode materials for Li-ion batteries through the sulfonic sodium functional group

Abstract

The effects on electrochemical performance of C14H8O2 organic cathode materials with and without SO3Na– functional groups for lithium ion batteries were investigated. The Na2C14H6O8S2 with two SO3Na– shows the best cycle performance and highest lithium storage voltage, while an outstanding rate performance is also achieved after combination with graphene paper.

Graphical abstract: Tuning the electrochemical performances of anthraquinone organic cathode materials for Li-ion batteries through the sulfonic sodium functional group

Supplementary files

Article information

Article type
Communication
Submitted
10 Feb 2014
Accepted
06 Apr 2014
First published
07 Apr 2014

RSC Adv., 2014,4, 19878-19882

Author version available

Tuning the electrochemical performances of anthraquinone organic cathode materials for Li-ion batteries through the sulfonic sodium functional group

W. Wan, H. Lee, X. Yu, C. Wang, K. Nam, X. Yang and H. Zhou, RSC Adv., 2014, 4, 19878 DOI: 10.1039/C4RA01166J

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