H
Hao Ming Chen
Researcher at National Taiwan University
Publications - 152
Citations - 21825
Hao Ming Chen is an academic researcher from National Taiwan University. The author has contributed to research in topics: Catalysis & Oxygen evolution. The author has an hindex of 53, co-authored 150 publications receiving 14006 citations. Previous affiliations of Hao Ming Chen include National Taiwan Normal University & Industrial Technology Research Institute.
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Journal ArticleDOI
Electrocatalysis for the oxygen evolution reaction: recent development and future perspectives
TL;DR: This review acquaints some materials for performing OER activity, in which the metal oxide materials build the basis of OER mechanism while non-oxide materials exhibit greatly promising performance toward overall water-splitting.
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Atomically dispersed Ni(i) as the active site for electrochemical CO2 reduction
Hongbin Yang,Hongbin Yang,Sung Fu Hung,Song Liu,Song Liu,Kaidi Yuan,Shu Miao,Liping Zhang,Xiang Huang,Hsin-Yi Wang,Weizheng Cai,Rong Chen,Jiajian Gao,Xiaofeng Yang,Wei Chen,Yanqiang Huang,Hao Ming Chen,Chang Ming Li,Tao Zhang,Bin Liu +19 more
TL;DR: In this paper, the atomically dispersed nickel on nitrogenated graphene was identified as an efficient and durable electrocatalyst for CO2 reduction based on operando X-ray absorption and photo-electron spectroscopy measurements, and the monovalent Ni(i) atomic center with a d9 electronic configuration is identified as the catalytically active site.
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Identification of catalytic sites for oxygen reduction and oxygen evolution in N-doped graphene materials: Development of highly efficient metal-free bifunctional electrocatalyst
Hongbin Yang,Jianwei Miao,Sung Fu Hung,Jiazang Chen,Hua Bing Tao,Xizu Wang,Liping Zhang,Rong Chen,Jiajian Gao,Hao Ming Chen,Liming Dai,Bin Liu +11 more
TL;DR: It is reported that metal-free three-dimensional graphene nanoribbon networks (N-GRW) doped with nitrogen exhibited superb bifunctional electrocatalytic activities for both ORR and OER, with an excellent stability in alkaline electrolytes (for example, KOH).
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Atomically dispersed Fe3+ sites catalyze efficient CO2 electroreduction to CO.
TL;DR: Electrochemical data suggest that the Fe3+ sites derive their superior activity from faster CO2 adsorption and weaker CO absorption than that of conventional Fe2+ sites, whereas non–precious metal catalysts have shown low to modest activity.
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In Operando Identification of Geometrical-Site-Dependent Water Oxidation Activity of Spinel Co3O4
TL;DR: This work investigated the geometrical-site-dependent OER activity of Co3O4 catalyst by substituting Co(2+)(Td) and Co(3+)(Oh) with inactive Zn(2+) and Al( 3+), respectively, and revealed that Co( 2+)Td site is responsible for the formation of cobalt oxyhydroxide (CoOOH), which acted as the active site for water oxidation.