Nature Communications (Jul 2020)
Boosting hydrogen evolution on MoS2 via co-confining selenium in surface and cobalt in inner layer
- Zhilong Zheng,
- Liang Yu,
- Meng Gao,
- Xiya Chen,
- Wu Zhou,
- Chao Ma,
- Lihui Wu,
- Junfa Zhu,
- Xiangyu Meng,
- Jingting Hu,
- Yunchuan Tu,
- Sisi Wu,
- Jun Mao,
- Zhongqun Tian,
- Dehui Deng
Affiliations
- Zhilong 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
- Liang Yu
- State Key Laboratory of Catalysis, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Dalian Institute of Chemical Physics, Chinese Academy of Science
- Meng Gao
- School of Physical Sciences and CAS Key Laboratory of Vacuum Physics, University of Chinese Academy of Sciences
- Xiya Chen
- School of Physical Sciences and CAS Key Laboratory of Vacuum Physics, University of Chinese Academy of Sciences
- Wu Zhou
- School of Physical Sciences and CAS Key Laboratory of Vacuum Physics, University of Chinese Academy of Sciences
- Chao Ma
- College of Materials Science and Engineering, Hunan University
- Lihui Wu
- National Synchrotron Radiation Laboratory, University of Science and Technology of China
- Junfa Zhu
- National Synchrotron Radiation Laboratory, University of Science and Technology of China
- Xiangyu Meng
- State Key Laboratory of Catalysis, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Dalian Institute of Chemical Physics, Chinese Academy of Science
- Jingting 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
- Yunchuan Tu
- State Key Laboratory of Catalysis, Collaborative Innovation Center of Chemistry for Energy Materials (iChEM), Dalian Institute of Chemical Physics, Chinese Academy of Science
- Sisi Wu
- 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
- Jun Mao
- 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
- Zhongqun Tian
- 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
- Dehui Deng
- 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/s41467-020-17199-0
- Journal volume & issue
-
Vol. 11,
no. 1
pp. 1 – 10
Abstract
The lack of efficient, inexpensive catalysts hinders large-scale application of hydrogen evolution reaction (HER). Here, the authors report a MoS2 nanofoam catalyst with co-confined Se in the surface and Co in the inner layer, exhibiting high large-current-density HER activity and durability.
