How to Get between the Sheets: A Review of Recent Works on the Electrochemical Exfoliation of Graphene Materials from Bulk Graphite
A. M. Abdelkader*a, A. J. Cooper, R. A. W. Dryfe*b, and I. A. Kinloch
此文作者为英国曼彻斯特大学材料学院和化学学院,共14页125篇文献)对于想以电化学方法制备石墨烯的朋友们,阅读此文应该就能着手进行实验,极具参考价值。
Abstract
Since the beginning of the ‘graphene era’ post-2004, there has been significant interest in developing a high purity, high yield, and scalable fabrication route toward graphene materials for both primary research purposes and industrial production. One suitable approach to graphene production lies in the realm of electrochemical exfoliation, in which a potential difference is applied between a graphite anode/cathode in the presence of an electrolyte-containing medium. Herein we review various works on the electrochemical fabrication of graphene materials specifically through the use of electrochemical intercalation and exfoliation of a graphite source electrode, focusing on the quality and purity of products formed. We categorise the most significant works in terms of anodic and cathodic control, highlighting the merits of the respective approaches, as well as indicating the challenges associated with both procedures.
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