A Co3O4@MnO2/Ni nanocomposite as a carbon- and binder-free cathode for rechargeable Li

A Co3O4@MnO2/Ni nanocomposite as a carbon- and binder-free cathode for rechargeable Li–O2 batteries

Published:2016 Issue:6 Volume:3 Page:866-871
ISSN:2052-1553
Container-title:Inorganic Chemistry Frontiers
language:en
Short-container-title:Inorg. Chem. Front.

Author:

Han Xiaopeng¹²³⁴⁵,Cheng Fangyi¹²³⁴⁵,Chen Chengcheng¹²³⁴⁵,Li Fujun¹²³⁴⁵,Chen Jun¹²³⁴⁵

Affiliation:

1. Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education)

2. College of Chemistry

3. Nankai University

4. Tianjin 300071

5. China

Abstract

The Co₃O₄@MnO₂/Ni nanocomposite enables the Li–O₂ battery with 0.5 M lithium bis(trifluoromethanesulfonyl)imide in 1-ethyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide to operate with a small voltage gap of 0.76 V for 170 cycles of discharge and charge.

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/QI/C6QI00066E

Reference34 articles.

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