journal article·2024-09Open access

Visible Light‐Driven Synthesis of PtCu Alloy Nanodendrites for Electrocatalytic Nitrogen‐Conversion Reactions (Adv. Sustainable Syst. 9/2024)

Guoqiang Wang, Chuanjun Wang, Xin Zhao, Shenjie Liu, Geoffrey I. N. Waterhouse, Yining Zhang, Xiaoqing Lv, Chenyang Wang, Xiaojun Lv, Jing Xu

Advanced Sustainable Systems· Volume 8· Issue 9

Abstract

PtCu Alloy Nanodendrites In article number 2400272, Geoffrey I. N. Waterhouse, Jing Xu, and co-workers present an aqueous visible-light-driven system with fluorescein as the exited state photosensitizer, which upon light irradiation reduces Pt4+ and Cu2+ salts to generate PtCu alloy nanodendrites, resulting in in situ catalyzing hydrogen production. The PtCu alloy nanodendrites are collected in pure and used as the electrocatalyst, which exhibits impressive bifunctional electrocatalytic activity for nitrogen oxidation to nitrate and nitrite/nitrate reduction to ammonia.
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Research context

OpenAlex topics: Advanced Photocatalysis Techniques

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Affiliations

College of Chemistry and Material Science Shandong Agricultural University Tai'an 271018 P. R. China

Department Key Laboratory of Agricultural Film Application of Ministry of Agriculture and Rural Affairs Tai'an 271018 P. R. China

Department School of Chemical Sciences The University of Auckland Auckland 1142 New Zealand

State Key Laboratory of Alternate Electrical Power System with Renewable Energy Sources School of New Energy North China Electric Power University Beijing 102206 China

References

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