目前，关于石墨烯的基础和应用研究已成为研究的热点。高品质石墨烯的规模化制备是其广泛应用的前提。而电化学还原法提供了一种简单、快速、经济和环保的生产高质量石墨烯的途径。首先综述了两种不同的电化学还原方法。阐述了电化学还原法的机理。并且从形貌、还原程度、晶体结构3个方面对电化学还原产物的表征方法进行了分类介绍。最后对其今后的研究和发展进行了展望。
Recently ,the basic and applied studies of graphene have become research hotspot .The mass produc‐tion of high quality graphene is the cornerstone of its application .The electrochemical method provides a facile , fast ,scalable ,economic and environmentally benign pathway to the production of desirable quality graphene materials .This paper first reviews two different routes to electrochemically reduce graphene oxide (GO) .This is followed by a discussion on the mechanism of electrochemical reduction .This paper also provides reviews on the characterization of the electrochemically reduced graphene by three aspects :morphology ,the reduction de‐gree ,the crystal structure .Finally ,the future research and development are analyzed and prospected .
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