ORR/OER activity and zinc-air battery performance of various kinds of graphene-based air catalysts
The development of cheap and efficient oxygen reduction and evolution reaction catalysts are important, which not only push the electrochemical energy systems including water electrolyzers, metal-air batteries, and fuel cells nearer to their theoretical limits but also become the substitute for the...
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KeAi Communications Co., Ltd.
2021
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oai:doaj.org-article:9669ca58fe9a475e94a78694de36252a2021-11-30T04:16:49ZORR/OER activity and zinc-air battery performance of various kinds of graphene-based air catalysts2589-299110.1016/j.mset.2020.12.001https://doaj.org/article/9669ca58fe9a475e94a78694de36252a2021-01-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2589299120300823https://doaj.org/toc/2589-2991The development of cheap and efficient oxygen reduction and evolution reaction catalysts are important, which not only push the electrochemical energy systems including water electrolyzers, metal-air batteries, and fuel cells nearer to their theoretical limits but also become the substitute for the expensive noble metal catalysts (Pt/C, IrO2 or RuO2 and Pt-Ru/C). In this review, the recently reported potential graphene-based air catalysts such as graphene with non-metals, non-noble metals, metal oxides, nitrides, sulfides, carbides, and other carbon composites are identified in-light-of-their high oxygen reduction reaction/oxygen evolution reaction activity and zinc-air battery performance for the development of high energy density metal-air batteries. Further, the recent progress on the zinc-air batteries including the strategies used to improve the high cycling-performance (stable even up-to 394 cycles), capacity (even up-to 873 mAh g−1), power density (even up-to 350 mW cm−2), and energy density (even up-to 904 W h kg−1) are reviewed. The scientific and engineering knowledge acquired on zinc-air batteries provide conceivable development for practical application in near future.Mohammed-Ibrahim JameshPrabu MoniA.S. PrakashMoussab HarbKeAi Communications Co., Ltd.articleZinc-air batteriesCathodeOxygen evolution reactionOxygen reduction reactionHigh performance energy storageLong cycle lifeMaterials of engineering and construction. Mechanics of materialsTA401-492Energy conservationTJ163.26-163.5ENMaterials Science for Energy Technologies, Vol 4, Iss , Pp 1-22 (2021) |
institution |
DOAJ |
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DOAJ |
language |
EN |
topic |
Zinc-air batteries Cathode Oxygen evolution reaction Oxygen reduction reaction High performance energy storage Long cycle life Materials of engineering and construction. Mechanics of materials TA401-492 Energy conservation TJ163.26-163.5 |
spellingShingle |
Zinc-air batteries Cathode Oxygen evolution reaction Oxygen reduction reaction High performance energy storage Long cycle life Materials of engineering and construction. Mechanics of materials TA401-492 Energy conservation TJ163.26-163.5 Mohammed-Ibrahim Jamesh Prabu Moni A.S. Prakash Moussab Harb ORR/OER activity and zinc-air battery performance of various kinds of graphene-based air catalysts |
description |
The development of cheap and efficient oxygen reduction and evolution reaction catalysts are important, which not only push the electrochemical energy systems including water electrolyzers, metal-air batteries, and fuel cells nearer to their theoretical limits but also become the substitute for the expensive noble metal catalysts (Pt/C, IrO2 or RuO2 and Pt-Ru/C). In this review, the recently reported potential graphene-based air catalysts such as graphene with non-metals, non-noble metals, metal oxides, nitrides, sulfides, carbides, and other carbon composites are identified in-light-of-their high oxygen reduction reaction/oxygen evolution reaction activity and zinc-air battery performance for the development of high energy density metal-air batteries. Further, the recent progress on the zinc-air batteries including the strategies used to improve the high cycling-performance (stable even up-to 394 cycles), capacity (even up-to 873 mAh g−1), power density (even up-to 350 mW cm−2), and energy density (even up-to 904 W h kg−1) are reviewed. The scientific and engineering knowledge acquired on zinc-air batteries provide conceivable development for practical application in near future. |
format |
article |
author |
Mohammed-Ibrahim Jamesh Prabu Moni A.S. Prakash Moussab Harb |
author_facet |
Mohammed-Ibrahim Jamesh Prabu Moni A.S. Prakash Moussab Harb |
author_sort |
Mohammed-Ibrahim Jamesh |
title |
ORR/OER activity and zinc-air battery performance of various kinds of graphene-based air catalysts |
title_short |
ORR/OER activity and zinc-air battery performance of various kinds of graphene-based air catalysts |
title_full |
ORR/OER activity and zinc-air battery performance of various kinds of graphene-based air catalysts |
title_fullStr |
ORR/OER activity and zinc-air battery performance of various kinds of graphene-based air catalysts |
title_full_unstemmed |
ORR/OER activity and zinc-air battery performance of various kinds of graphene-based air catalysts |
title_sort |
orr/oer activity and zinc-air battery performance of various kinds of graphene-based air catalysts |
publisher |
KeAi Communications Co., Ltd. |
publishDate |
2021 |
url |
https://doaj.org/article/9669ca58fe9a475e94a78694de36252a |
work_keys_str_mv |
AT mohammedibrahimjamesh orroeractivityandzincairbatteryperformanceofvariouskindsofgraphenebasedaircatalysts AT prabumoni orroeractivityandzincairbatteryperformanceofvariouskindsofgraphenebasedaircatalysts AT asprakash orroeractivityandzincairbatteryperformanceofvariouskindsofgraphenebasedaircatalysts AT moussabharb orroeractivityandzincairbatteryperformanceofvariouskindsofgraphenebasedaircatalysts |
_version_ |
1718406820405444608 |