Preparation of Graphene Sheets by Electrochemical Exfoliation of Graphite in Confined Space and Their Application in Transparent Conductive Films,Hui Wang, Can Wei, Kaiyi Zhu, Yu Zhang*, Chunhong Gong, Jianhui Guo, Jiwei Zhang, Laigui Yu, and Jingwei Zhang*, ACS Applied Materials & Interfaces, 2017, 9 (39), 34456–34466.

A novel electrochemical exfoliation mode was established to prepare graphene sheets efficiently with potential applications in transparent conductive films. Few-layer graphene sheets with a low defect content as well as a desired solution processability are obtained under the properly applied voltage and electrode distance.