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Microstructure and properties of polyacrylonitrile based carbon fibers

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0 Published in 2020 at "Polymer Testing"

DOI: 10.1016/j.polymertesting.2019.106267

Abstract: Abstract The microstructure of polyacrylonitrile (PAN)-based carbon fibers with different mechanical properties was investigated. It was found that the tensile strength of the PAN-based carbon fibers generally decrease with the increase in the modulus. The… read more here.

Keywords: carbon; pan based; carbon fibers; based carbon ... See more keywords

Structural Study of Polyacrylonitrile-Based Carbon Nanofibers for Understanding Gas Adsorption.

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0 Published in 2021 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c13541

Abstract: Polyacrylonitrile-based carbon nanofibers (PAN-based CNFs) have great potential to be used for carbon dioxide (CO2) capture due to their excellent CO2 adsorption properties. The porous structure of PAN-based CNFs originates from their turbostratic structure, which… read more here.

Keywords: adsorption; carbon; pan based; based cnfs ... See more keywords

Rapid and Continuous Atmospheric Plasma Surface Modification of PAN-Based Carbon Fibers

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1 Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.1c06818

Abstract: In this work, a continuous and rapid atmospheric plasma setup was developed for rapidly modifying the surface of PAN-based carbon fibers (CFs). The interlaminar shear strength (ILSS) of CFs increased from 64.9 to 80.0 MPa… read more here.

Keywords: surface; treatment; plasma; pan based ... See more keywords

Influence of Different Nanocellulose Additives on Processing and Performance of PAN-Based Carbon Fibers

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0 Published in 2019 at "ACS Omega"

DOI: 10.1021/acsomega.9b00266

Abstract: Nanocellulose, as a biobased versatile nanomaterial that can be derived with tailorable surface functionalities, dimensions, and morphologies, has considerable implications for modifying the rheology, mechanical reinforcement, and influencing the carbonization efficiency in the production of… read more here.

Keywords: carbon; pan based; carbon fibers; aspect ratio ... See more keywords

Properties and Structure of In Situ Transformed PAN-Based Carbon Fibers

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1 Published in 2018 at "Materials"

DOI: 10.3390/ma11061017

Abstract: Carbon fibers in situ prepared during the hot-pressed sintering in a vacuum is termed in situ transformed polyacrylonitrile-based (PAN-based) carbon fibers, and the fibrous precursors are the pre-oxidized PAN fibers. The properties and structure of… read more here.

Keywords: situ transformed; carbon; pan based; carbon fibers ... See more keywords