Spent alkaline battery-derived manganese oxides as efficient oxygen electrocatalysts for Zn

Spent alkaline battery-derived manganese oxides as efficient oxygen electrocatalysts for Zn–air batteries

Published:2018 Issue:9 Volume:5 Page:2167-2173
ISSN:2052-1553
Container-title:Inorganic Chemistry Frontiers
language:en
Short-container-title:Inorg. Chem. Front.

Author:

Meng Jing¹²³⁴⁵,Liu Fangming¹²³⁴⁵,Yan Zhenhua¹²³⁴⁵,Cheng Fangyi¹²³⁴⁵^ORCID,Li Fujun¹²³⁴⁵^ORCID,Chen Jun¹²³⁴⁵^ORCID

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 discharged cathode from depleted primary Zn–MnO₂batteries can be recyclably utilized as efficient oxygen reduction/evolution electrocatalysts to build Zn–air batteries.

Funder

National Natural Science Foundation of China

Ministry of Education of the People's Republic of China

Ministry of Science and Technology of the People's Republic of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2018/QI/C8QI00404H

Reference42 articles.

1. High-voltage positive electrode materials for lithium-ion batteries

2. Metal–air batteries: from oxygen reduction electrochemistry to cathode catalysts

3. Co-SrCO3/N-doped carbon: a highly efficient hybrid electrocatalyst for the oxygen reduction reaction and Zn–air batteries

4. Cobalt nitrides as a class of metallic electrocatalysts for the oxygen evolution reaction

5. Bifunctional hydrous RuO2 nanocluster electrocatalyst embedded in carbon matrix for efficient and durable operation of rechargeable zinc–air batteries

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