首页|Fundamental and recent progress on the strengthening strategies for fabrication of polyacrylonitrile (PAN)-derived electrospun CNFs: Precursors, spinning and collection, and post-treatments

Fundamental and recent progress on the strengthening strategies for fabrication of polyacrylonitrile (PAN)-derived electrospun CNFs: Precursors, spinning and collection, and post-treatments

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? 2022 The Korean Society of Industrial and Engineering ChemistryThus far, polyacrylonitrile (PAN)-derived electrospun CNFs with smooth and uniform cross-sections with various morphologies and structures were massively fabricated. There is no denying the fact that the mechanical strength of CNFs is restricted which has been the main obstacle toward being highly applicable for a broad range of applications. Based on recent fundings, these limitations can be simply overcome over different synthesis stages consisting of the precursor strategy, spinning and collection methods, post-treatment processes such as stretching and aligning, and complex post-thermal procedures like stabilization and carbonization. This paper aims to fundamentally review the mechanical characteristics of CNF nanocomposites and systematically summarize the possible strengthening strategies for further development over every stage of the fabrication procedure.

Carbon nanofiber (CNF)PAN-derived electrospun CNFPost-treatmentSpinningStrengtheningStretching

Soltani S.、Shean Yaw Choong T.、Khanian N.、Roodbar Shojaei T.、Asim N.

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Department of Chemical and Environmental Engineering Faculty of Engineering Universiti Putra Malaysia

Department of Physics Faculty of Science Islamic Azad University

Department of Mechanical Engineering of Agricultural Machinery Faculty of Agricultural Engineering and Technology College of Agriculture and Natural Resources University of Tehran

Solar Energy Research Institute National University of Malaysia

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2022

Journal of industrial and engineering chemistry

Journal of industrial and engineering chemistry

EISCI
ISSN:1226-086X
年,卷(期):2022.110
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