DataVXAdvanced Energy MaterialsPaper
journal article·2023-06Open access

Ultrathin Carbon Coating and Defect Engineering Promote RuO2 as an Efficient Catalyst for Acidic Oxygen Evolution Reaction with Super‐High Durability (Adv. Energy Mater. 23/2023)

Haohao Yan, Zhongqing Jiang, Binglu Deng, Yongjie Wang, Zhong‐Jie Jiang

Advanced Energy Materials· Volume 13· Issue 23
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Source abstract

Abstract

Acidic OER Catalysts In article number 2300152, Zhong-Jie Jiang and co-workers use a strategy of ultrathin carbon coating and oxygen-vacancy generation to improve the activity and stability of the RuO2 nano-catalysts towards the acidic oxygen evolution reaction. The obtained catalyst only needs an overpotential of 170.0 mV to drive 10.0 mA cm−2 and shows a mass activity 110 times higher than the commercial RuO2.
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Research context

Catalysis & surfaces

OpenAlex topics: Fuel Cells and Related Materials · Electrocatalysts for Energy Conversion · Catalytic Processes in Materials Science

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Affiliations

Guangzhou Key Laboratory for Surface Chemistry of Energy Materials Guangdong Engineering and Technology Research Center for Surface Chemistry of Energy Materials College of Environment and Energy South China University of Technology 510006 Guangzhou P. R. China

Key Laboratory of Optical Field Manipulation of Zhejiang Province Department of Physics Zhejiang Sci‐Tech University 310018 Hangzhou P. R. China

School of Materials Science and Hydrogen Energy Foshan University 528000 Foshan P. R. China

School of Science Harbin Institute of Technology 518055 Shenzhen P. R. China

References

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