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Communication

Highly Efficient Electrocatalytic Hydrogen Production by MoSx Grown on Graphene-Protected 3D Ni Foams

  1. Yung-Huang Chang1,
  2. Cheng-Te Lin1,
  3. Tzu-Yin Chen1,
  4. Chang-Lung Hsu2,
  5. Yi-Hsien Lee1,
  6. Wenjing Zhang1,
  7. Kung-Hwa Wei2,
  8. Lain-Jong Li1,3,*

Article first published online: 12 OCT 2012

DOI: 10.1002/adma.201202920

Issue

Advanced Materials

Advanced Materials

Volume 25, Issue 5, pages 756–760, February 6, 2013

Additional Information

How to Cite

Chang, Y.-H., Lin, C.-T., Chen, T.-Y., Hsu, C.-L., Lee, Y.-H., Zhang, W., Wei, K.-H. and Li, L.-J. (2013), Highly Efficient Electrocatalytic Hydrogen Production by MoSx Grown on Graphene-Protected 3D Ni Foams. Adv. Mater., 25: 756–760. doi: 10.1002/adma.201202920

Author Information

  1. 1

    Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei 10617, Taiwan, ROC

  2. 2

    Department of Materials Science & Engineering, National Chiao Tung University, HsinChu 300, Taiwan, ROC

  3. 3

    Department of Physics, National Tsing Hua University, Taiwan, ROC

*Institute of Atomic and Molecular Sciences, Academia Sinica, Taipei 10617, Taiwan, ROC.

Publication History

  1. Issue published online: 5 FEB 2013
  2. Article first published online: 12 OCT 2012
  3. Manuscript Revised: 21 AUG 2012
  4. Manuscript Received: 19 JUL 2012

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Keywords:

  • hydrogen evolution reaction;
  • three-dimensional graphene;
  • Ni-foam;
  • molybdenum sulfides
Thumbnail image of graphical abstract

A three-dimensional Ni foam deposited with graphene layers on surfaces is used as a conducting solid support to load MoSx catalysts for electrocatalytic hydrogen evolution. The graphene sheets grown on Ni foams provide robust protection and efficiently increase the stability in acid. The superior performance of hydrogen evolution is attributed to the relatively high catalyst loading weight as well as its relatively low resistance.

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