Electrochemically reduced single-layer MoS2 nanosheets : characterization, properties, and sensing applications

• Main Authors: Wu, Shixin, Zeng, Zhiyuan, He, Qiyuan, Wang, Zhijuan, Wang, Shijie, Du, Yaping, Yin, Zongyou, Sun, Xuping, Chen, Wei, Zhang, Hua
• Other Authors: School of Materials Science & Engineering
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/98590; http://hdl.handle.net/10220/10369
• Institution: Nanyang Technological University

The electrochemical study of single-layer, 2D MoS2 nanosheets reveals a reduction peak in the cyclic voltammetry in NaCl aqueous solution. The electrochemically reduced MoS2 (rMoS2) shows good conductivity and fast electron transfer rate in the [Fe(CN)6]3-/4− and [Ru(NH3)6]2+/3+ redox systems. The o...