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journal article·2024-02Open access

Surface‐Reconstructed Ru‐Doped Nickel/Iron Oxyhydroxide Arrays for Efficient Oxygen Evolution (Small 5/2024)

Daekyu Kim, Sumin Park, Juhyung Choi, Yuanzhe Piao, Lawrence Yoon Suk Lee

Small· Volume 20· Issue 5
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Source abstract

Abstract

Oxygen Evolution In article number 2304822, Juhyung Choi, Yuanzhe Piao, Lawrence Yoon Suk Lee, and co-workers demonstrate how Ru doping facilitates the surface reconstruction of NiFe2O4 interfaced NiMoO4 pre-catalyst and improves the OER activity of the reconstructed catalyst. The surface reconstructed Ru-doped NiFeOOH/NiOOH with optimized electronic structures and high valance Ni3.6+δ species have optimal intermediate adsorption, exhibiting excellent OER catalytic activity.
Source: openalex_inverted_index · Quality: baseline

Research context

Catalysis & surfaces

OpenAlex topics: Electrocatalysts for Energy Conversion · Fuel Cells and Related Materials

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Affiliations

Department of Applied Biology and Chemical Technology and<?brk?> Research Institute for Smart Energy The Hong Kong Polytechnic University Hung Hom Kowloon Hong Kong SAR

Department of Applied Bioengineering Graduate School of Convergence Science and Technology Seoul National University 145 Gwanggyo‐ro, Yeongtong‐gu Suwon‐Si <?brk?>Gyeonggi‐do 16229 Republic of Korea

Research Institute of Basic Science (rIBS) Seoul National University Seoul 08826 Republic of Korea

Advanced Institutes of Convergence Technology 145 Gwanggyo‐ro, Yeongtong‐gu Suwon‐si <?brk?>Gyeonggi‐do 16229 Republic of Korea

References

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