Sulfur promotes hydrogen evolution on molybdenum carbide catalysts
Abstract
We report that sulfur-doping of molybdenum carbide catalysts produces a good hydrogen evolution electrocatalyst. The doped sulfur atoms weaken the hydrogen bonding energy, enhancing the catalyst's activity in hydrogen evolution.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Jan 01, 2021
- Source ID
- 10.1039/d1ma00281c
Entities
People
- Andrew A Peterson
- Hee-Tae Jung
- Ju Ye Kim
- Per Lindgren
- Seok Ki Kim
- Thomas M. Valentin
- Yin-jia Zhang
Organizations
- Brown University
- KAIST
- Korea Research Institute of Chemical Technology
- Office of Naval Research
- United States Army