Reduced graphene oxide-supported cobalt oxide decorated N-doped graphitic carbon for efficient bifunctional oxygen electrocatalysis

Meng Li; Cheng Bao; Yuting Liu; Jing Meng; Xia Liu; Yongliang Cai; Delvin Wuu; Yun Zong; Teck‐Peng Loh; Zhijuan Wang

doi:10.1039/c9ra02389e

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Reduced graphene oxide-supported cobalt oxide decorated N-doped graphitic carbon for efficient bifunctional oxygen electrocatalysis

Meng Li Cheng Bao Yuting Liu Jing Meng Xia Liu Yongliang Cai Delvin Wuu Yun Zong Teck‐Peng Loh Zhijuan Wang

Year: 2019 Journal: RSC Advances Vol: 9 (29)Pages: 16534-16540 Publisher: Royal Society of Chemistry

DOI: 10.1039/c9ra02389e

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Abstract

An efficient bifunctional electrocatalyst with sandwich structure, i.e., highly nitrogen-doped graphitic carbon (N-GC/Co@CoO, carbonized from ZIF-67) on reduced graphene oxide (rGO), has been obtained through hydrothermal and carbonization treatment.

Keywords:

Bifunctional Electrocatalyst Graphene Oxygen evolution Oxide Cobalt oxide Catalysis Materials science Chemical engineering Inorganic chemistry Cobalt Calcination Bifunctional catalyst Chemistry Nanotechnology Electrode Electrochemistry Organic chemistry Metallurgy

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Electrocatalysts for Energy Conversion

Physical Sciences → Energy → Renewable Energy, Sustainability and the Environment

Fuel Cells and Related Materials

Physical Sciences → Engineering → Electrical and Electronic Engineering

Advanced battery technologies research

Physical Sciences → Engineering → Electrical and Electronic Engineering

Reduced graphene oxide-supported cobalt oxide decorated N-doped graphitic carbon for efficient bifunctional oxygen electrocatalysis

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