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An overview of new oxidation methods for polyacrylonitrile‑based carbon fibers

  • Carbon Letters
  • Abbr : Carbon Lett.
  • 2015, 16(1), pp.11-18
  • Publisher : Korean Carbon Society
  • Research Area : Natural Science > Natural Science General > Other Natural Sciences General

Hye Kyoung Shin 1 Mira Park 2 Hak Yong Kim 2 PARK SOOJIN 1

1인하대학교
2전북대학교

Accredited

ABSTRACT

The process of oxidizing polyacrylonitrile (PAN)-based carbon fibers converts them into aninfusible and non-flammable state prior to carbonization. This represents one of the mostimportant stages in determining the mechanical properties of the final carbon fibers, but themost commonly used methods, such as thermal treatment (200°C to 300°C), tend to wastea great deal of process time, money, and energy. There is therefore a need to develop moreadvanced oxidation methods for PAN precursor fibers. In this review, we assess the viabilityof electron beam, gamma-ray, ultra-violet, and plasma treatments with a view to advancingthese areas of research and their industrial application.

Citation status

This is the result of checking the information with the same ISSN, publication year, volume, and start page between the WoS and the KCI journals. (as of 2023-01-03)

Total Citation Counts(KCI+WOS) (30) This is the number of times that the duplicate count has been removed by comparing the citation list of WoS and KCI.

Scopus Citation Counts (33) This is the result of checking the information with the same ISSN, publication year, volume, and start page between articles in KCI and the SCOPUS journals. (as of 2023-10-01)

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