Precise positioning of Au islands within mesoporous Pd–Pt nanoparticles for plasmon-enhanced methanol oxidation

Liyang Zhu; Yunqing Kang; Miharu Eguchi; Yingji Zhao; Dong Jiang; Xiaoqian Wei; Xingtao Xu; Kenta Nakagawa; Toru Asahi; Tokihiko Yokoshima; Yusuke Yamauchi

doi:10.1039/d4sc07345b

JOURNAL ARTICLE

Precise positioning of Au islands within mesoporous Pd–Pt nanoparticles for plasmon-enhanced methanol oxidation

Liyang Zhu Yunqing Kang Miharu Eguchi Yingji Zhao Dong Jiang Xiaoqian Wei Xingtao Xu Kenta Nakagawa Toru Asahi Tokihiko Yokoshima Yusuke Yamauchi

Year: 2025 Journal: Chemical Science Vol: 16 (19)Pages: 8309-8318 Publisher: Royal Society of Chemistry

DOI: 10.1039/d4sc07345b

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Abstract

Pd@Pt@Au mesoporous nanoparticles (MNPs) with uniformly distributed Au islands are synthesized via a simple chemical reduction method, exhibiting significantly enhanced methanol oxidation performance due to plasmonic enhancement.

Keywords:

Mesoporous material Methanol Nanoparticle Plasmon Materials science Nanotechnology Redox Chemical engineering Catalysis Chemistry Optoelectronics Organic chemistry

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Catalytic Processes in Materials Science

Physical Sciences → Materials Science → Materials Chemistry

Copper-based nanomaterials and applications

Physical Sciences → Materials Science → Materials Chemistry

Advanced Nanomaterials in Catalysis

Physical Sciences → Materials Science → Materials Chemistry

Precise positioning of Au islands within mesoporous Pd–Pt nanoparticles for plasmon-enhanced methanol oxidation

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