Defect‐Rich MoS 2 Ultrathin Nanosheets with Additional Active Edge Sites for Enhanced Electrocatalytic Hydrogen Evolution
University of Science and Technology of China · Hefei National Center for Physical Sciences at Nanoscale · +2 more institutions
Abstract
Defect-rich MoS2 ultrathin nanosheets are synthesized on a gram scale for electrocatalytic hydrogen evolution. The novel defect-rich structure introduces additional active edge sites into the MoS2 ultrathin nanosheets, which significantly improves their electrocatalytic performance. Low onset overpotential and small Tafel slope, along with large cathodic current density and excellent durability, are all achieved for the novel hydrogen-evolution-reaction electrocatalyst.
Citation impact
- FWCI
- 77.16
- Percentile
- 100%
- References
- 50
Authors
9- JXJunfeng Xie
University of Science and Technology of China, Hefei National Center for Physical Sciences at Nanoscale
- HZHan Zhang
University of Science and Technology of China, Hefei National Center for Physical Sciences at Nanoscale
- SLShuang Li
University of Science and Technology of China, Hefei National Center for Physical Sciences at Nanoscale
- RWRuoxing Wang
University of Science and Technology of China, Hefei National Center for Physical Sciences at Nanoscale
- XSXu Sun
University of Science and Technology of China, Hefei National Center for Physical Sciences at Nanoscale
Topics & keywords
- Tafel equation
- Overpotential
- Electrocatalyst
- Materials science
- Cathodic protection
- Enhanced Data Rates for GSM Evolution
- Water splitting
- Nanotechnology