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Towards scale‐up of graphene production via nonoxidizing liquid exfoliation methods
AIChE Journal ( IF 3.5 ) Pub Date : 2018-04-27 , DOI: 10.1002/aic.16174
Jason Stafford 1 , Andrius Patapas 1 , Nwachukwu Uzo 1 , Omar K. Matar 1 , Camille Petit 1
Affiliation  

Graphene, the two‐dimensional form of carbon, has received a great deal of attention across academia and industry due to its extraordinary electrical, mechanical, thermal, chemical, and optical properties. In view of the potential impact of graphene on numerous and diverse applications in electronics, novel materials, energy, transport, and healthcare, large‐scale graphene production is a challenge that must be addressed. In the past decade, top–down production has demonstrated high potential for scale‐up. This review features the recent progress made in top–down production methods that have been proposed for the manufacturing of graphene‐based products. Fabrication methods such as liquid‐phase mechanical, chemical and electrochemical exfoliation of graphite are outlined, with a particular focus on nonoxidizing routes for graphene production. Analysis of exfoliation mechanisms, solvent considerations, key advantages and issues, and important production characteristics including production rate and yield, where applicable, are outlined. Future challenges and opportunities in graphene production are also highlighted. © 2018 American Institute of Chemical Engineers AIChE J, 64: 3246–3276, 2018

中文翻译:

通过非氧化液体剥落方法扩大石墨烯生产规模

石墨烯是碳的二维形式,由于其非凡的电,机械,热,化学和光学特性,已在学术界和工业界引起了广泛关注。考虑到石墨烯对电子,新型材料,能源,交通运输和医疗保健等众多应用的潜在影响,大规模石墨烯生产是必须解决的挑战。在过去的十年中,自上而下的生产显示出了扩大规模的巨大潜力。这篇综述介绍了自上而下的生产方法的最新进展,这些进展已被提出用于制造石墨烯基产品。概述了诸如石墨的液相机械,化学和电化学剥离等制造方法,特别着重于石墨烯生产的非氧化途径。概述了剥落机理,溶剂考虑因素,关键优势和问题以及重要的生产特性(包括生产率和产量)的分析(如适用)。还强调了石墨烯生产的未来挑战和机遇。©2018美国化学工程师学会AIChE J,64:3246-3276,2018年
更新日期:2018-04-27
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