Scrolled Production of Large-Scale Continuous Graphene on Copper Foils

被引：1

作者：

张志斌 ^{[1
]}

戚嘉杰 ^{[1
]}

赵孟泽 ^{[1
]}

尚念泽 ^{[1
]}

程阳 ^{[1
]}

乔瑞喜 ^{[2
]}

张智宏 ^{[2
]}

丁铭超 ^{[1
,3
]}

李兴光 ^{[1
]}

刘科海 ^{[4
]}

徐小志 ^{[5
]}

刘开辉 ^{[1
,2
]}

刘灿 ^{[1
]}

吴慕鸿 ^{[1
,2
,4
]}

机构：

[1] State Key Laboratory for Mesoscopic Physics, Frontiers Science Center for Nano-optoelectronics, School of Physics,Peking University

[2] International Centre for Quantum Materials, Collaborative Innovation Centre of Quantum Matter, Peking University

[3] Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences

[4] Songshan Lake Materials Laboratory, Institute of Physics, Chinese Academy of Sciences

[5] Guangdong Provincial Key Laboratory of Quantum Engineering and Quantum Materials, School of Physics and Telecommunication Engineering, South China Normal University

来源：

Chinese Physics Letters | 2020年 / 37卷 / 10期

基金：

国家重点研发计划; 北京市自然科学基金; 中国国家自然科学基金; 中国博士后科学基金;

关键词：

D O I：

暂无

中图分类号：

TQ127.11 [];

学科分类号：

0817 ;

摘要：

We report an efficient and economical way for mass production of large-scale graphene films with high quality and uniformity.By using the designed scrolled copper-graphite structure, a continuous graphene film with typical area of 200 × 39 cm2 could be obtained in 15 min, and the production rate of the graphene film and space utilization rate of the CVD reactor can reach 520 cm2·min-1 and 0.38 cm-1·min-1, respectively.Our method provides a guidance for the industrial production of graphene films, and may also accelerate its large-scale applications.

引用

页码：158 / 170

页数：13

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