Field Effect Enhanced Hydrogen Evolution Reaction of MoS₂ Nanosheets

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• 作者：Junhui Wang ; Mengyu Yan ; Kangning Zhao ; Xiaobin Liao ; Peiyao Wang ; Xuelei Pan ; Wei Yang and Liqiang Mai
• 刊名：Advanced Materials
• 出版年：2017
• 出版时间：February 17, 2017
• 年：2017
• 卷：29
• 期：7
• 全文大小：1108K
• ISSN：1521-4095

文摘

Hydrogen evolution reaction performance of MoS₂ can be enhanced through electric-field-facilitated electron transport. The best catalytic performance of a MoS₂ nanosheet can achieve an overpotential of 38 mV (100 mA cm⁻²) at gate voltage of 5 V, the strategy of utilizing the electric field can be used in other semiconductor materials to improve their electrochemical catalysis for future relevant research.