Precise Thermoplastic Processing of Graphene Oxide Layered Solid by Polymer Intercalation

Nano-Micro Letters

Yi Han¹  Dan Chang²  Jiahao Lin²  Senping Liu²  Yingjun Liu²  Yance Chen²  Ya Wang²  Kai Pang²  Zhen Xu²  Chao Gao²  Zeshen Li²  Fan Guo³  Qiang Gao⁴ 

[1] Hangzhou Gaoxi Technology Co. Ltd, Yuhang District, 311113, Liangzhu, People’s Republic of China;MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Key Laboratory of Adsorption and Separation Materials & Technologies of Zhejiang Province, Zhejiang University, 38 Zheda Road, 310027, Hangzhou, People’s Republic of China;MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Key Laboratory of Adsorption and Separation Materials & Technologies of Zhejiang Province, Zhejiang University, 38 Zheda Road, 310027, Hangzhou, People’s Republic of China;National Special Superfine Powder Engineering Research Center, Nanjing University of Science and Technology, 1 Guanghua Road, 210094, Nanjing, People’s Republic of China;School of Mechanical Engineering, Southeast University, 211189, Nanjing, People’s Republic of China;

关键词: Thermoplastic forming;    Graphene materials;    Polymer intercalation;    Processing capability;    Structural design;   

DOI  :  10.1007/s40820-021-00755-8

来源: Springer

【 摘 要 】

tsA solvent-free thermoplastic forming processing of graphene materials is invented by polymer intercalation from graphene oxide precursor.The correlation between interlayer spacing and thermoplastic forming capability of polymer-intercalated graphene oxide solid is uncovered.The multi-scale forming of graphene materials from Gaussian curved shapes to surface relief patterns with size precision down to 360 nm is realized.

【 授权许可】

CC BY