Two-dimensional mineral hydrogel-derived single atoms-anchored heterostructures for ultrastable hydrogen evolution

Fucong Lyu; Shanshan Zeng; Zhe Jia; Fei-Xiang Ma; Ligang Sun; Lizi Cheng; Jie Pan; Yan Bao; Zhengyi Mao; Yu Bu; Yang Yang Li; Jian Lu

doi:10.1038/s41467-022-33725-8

Nature Communications (Oct 2022)

Two-dimensional mineral hydrogel-derived single atoms-anchored heterostructures for ultrastable hydrogen evolution

Fucong Lyu,
Shanshan Zeng,
Zhe Jia,
Fei-Xiang Ma,
Ligang Sun,
Lizi Cheng,
Jie Pan,
Yan Bao,
Zhengyi Mao,
Yu Bu,
Yang Yang Li,
Jian Lu

Affiliations

Fucong Lyu: Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science
Shanshan Zeng: Department of Material Science and Engineering, City University of Hong Kong
Zhe Jia: Hong Kong Branch of National Precious Metals Material Engineering Research Centre, City University of Hong Kong
Fei-Xiang Ma: Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science
Ligang Sun: School of Science, Harbin Institute of Technology
Lizi Cheng: Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science
Jie Pan: Department of Material Science and Engineering, City University of Hong Kong
Yan Bao: Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science
Zhengyi Mao: Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science
Yu Bu: Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science
Yang Yang Li: Department of Material Science and Engineering, City University of Hong Kong
Jian Lu: Centre for Advanced Structural Materials, City University of Hong Kong Shenzhen Research Institute, Greater Bay Joint Division, Shenyang National Laboratory for Materials Science

DOI: https://doi.org/10.1038/s41467-022-33725-8
Journal volume & issue: Vol. 13, no. 1
pp. 1 – 12

Abstract

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It remains a great challenge to achieve large-scale fabrication of single atom-anchored heterostructured catalysts with high stability, low cost, and convenience. Here, the authors report single iron atom-dispersed Mo-based nanosheets synthesized from a scalable two-dimensional mineral hydrogel approach for hydrogen evolution reaction in alkaline condition.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

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