Achievement of high-purity carbon nanofibres via peeling process

Micro & nano letters

article

Xianglong Zhao¹  Bin Chen² 

[1] School of Science, Shandong Jianzhu University;Key Laboratory of Materials Physics and Anhui Key Laboratory of Nanomaterials and Nanotechnology, Institute of Solid State Physics, Chinese Academy of Sciences

关键词: chemical vapour deposition;    carbon fibres;    nanoparticles;    nanofibres;    adhesion;    nanofabrication;    metal nanoparticles;    peeling process;    high-purity carbon nanofibres;    chemical vapour deposition;    aluminium foils;    bottom-growth mechanism;    C;   

DOI  :  10.1049/mnl.2020.0355

学科分类：计算机科学（综合）

来源: Wiley

【 摘 要 】

The authors report a facile approach to high-purity carbon nanofibres (CNFs), by performing chemical vapour deposition on aluminium foils loaded with metal (nickel or cobalt) nitrates, and then peeling the as-grown CNFs off. The growth of CNFs was catalysed by metal nanoparticles and followed bottom-growth mechanism, and the high-purity CNFs were achieved due to detachment of CNFs from their underlying metal nanoparticles during the peeling process. This approach may pave a new way for the controlled and scalable synthesis of high-purity carbon materials.

【 授权许可】

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