Phase controllable fabrication of zinc cobalt sulfide hollow polyhedra as high-performance electrocatalysts for the hydrogen evolution reaction

• Main Authors: Zhang, Bowei, Yang, Guang, Li, Chaojiang, Huang, Kang, Wu, Junsheng, Hao, Shiji, Feng, Jianyong, Peng, Dongdong, Huang, Yizhong
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Materials; Zinc Cobalt Sulfide; Hydrogen Evolution Reaction
• Online Access: https://hdl.handle.net/10356/141061
• Institution: Nanyang Technological University

Structure and phase modulations allow the development of highly active, cost-effective and stable electrocatalysts for the hydrogen evolution reaction (HER) but are rather challenging. In this paper, Zn–Co–S hollow/porous polyhedra with controllable phases were fabricated via solvent-based sulfidati...