Atomically thin photoanode of InSe/graphene heterostructure

Haihong Zheng; Yizhen Lu; Kai-Hang Ye; Jinyuan Hu; Shuai Liu; Jiawei Yan; Yu Ye; Yuxi Guo; Zhan Lin; Jun Cheng; Yang Cao

doi:10.1038/s41467-020-20341-7

Nature Communications (Jan 2021)

Atomically thin photoanode of InSe/graphene heterostructure

Haihong Zheng,
Yizhen Lu,
Kai-Hang Ye,
Jinyuan Hu,
Shuai Liu,
Jiawei Yan,
Yu Ye,
Yuxi Guo,
Zhan Lin,
Jun Cheng,
Yang Cao

Affiliations

Haihong Zheng: State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), College of Chemistry and Chemical Engineering, Xiamen University
Yizhen Lu: State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), College of Chemistry and Chemical Engineering, Xiamen University
Kai-Hang Ye: Guangzhou Key Laboratory of Clean Transportation Energy Chemistry, School of Chemical Engineering and Light Industry, Guangdong University of Technology
Jinyuan Hu: State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), College of Chemistry and Chemical Engineering, Xiamen University
Shuai Liu: State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), College of Chemistry and Chemical Engineering, Xiamen University
Jiawei Yan: State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), College of Chemistry and Chemical Engineering, Xiamen University
Yu Ye: State Key Laboratory for Mesoscopic Physics, School of Physics, Peking University
Yuxi Guo: Guangzhou Key Laboratory of Clean Transportation Energy Chemistry, School of Chemical Engineering and Light Industry, Guangdong University of Technology
Zhan Lin: Guangzhou Key Laboratory of Clean Transportation Energy Chemistry, School of Chemical Engineering and Light Industry, Guangdong University of Technology
Jun Cheng: State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), College of Chemistry and Chemical Engineering, Xiamen University
Yang Cao: State Key Laboratory of Physical Chemistry of Solid Surfaces, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), College of Chemistry and Chemical Engineering, Xiamen University

DOI: https://doi.org/10.1038/s41467-020-20341-7
Journal volume & issue: Vol. 12, no. 1
pp. 1 – 6

Abstract

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Achieving efficient photoelectrochemical cells requires insights into the ion kinetics at the surface of photoelectrode. Here, the authors show a new platform for investigating strong coupling between hydroxide ions and surface charge carriers by using monolayer InSe as the anode with high photocurrent density.

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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