Preparation of fluffy graphene nanosheets from coal-tar pitch with nano-Al2O3 as filler
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- 作者：Kang Wang ; Xialan Zhang ; Xinqi Zhang ; Qilang Lin ; linqilang@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Xiangdong Huang
- 关键词：Graphene nanosheets ; Coal-tar pitch ; Carbonization ; Preparation
- 刊名：Journal of Analytical and Applied Pyrolysis
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：117
- 期：Complete
- 页码：354-356
- 全文大小：1334 K
文摘
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A method for high-yield production of fluffy graphene nanosheets (GNs) was developed.
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The GNs can be prepared by carbonization of coal-tar pitch with nano-Al2O3 as filler.
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The resulting GNs consist of few-layered graphene with crystalline structure.