Please use this identifier to cite or link to this item: http://dx.doi.org/10.18419/opus-14850
Authors: König, Simon
Bauch, Volker
Herbert, Christian
Wego, Andreas
Steinmann, Mark
Frank, Erik
Buchmeiser, Michael R.
Title: High‐performance carbon fibers prepared by continuous stabilization and carbonization of electron beam‐irradiated textile grade polyacrylonitrile fibers
Issue Date: 2021
metadata.ubs.publikation.typ: Zeitschriftenartikel
metadata.ubs.publikation.seiten: 9
metadata.ubs.publikation.source: Macromolecular materials and engineering 306 (2021), No. 2100484
URI: http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-ds-148694
http://elib.uni-stuttgart.de/handle/11682/14869
http://dx.doi.org/10.18419/opus-14850
ISSN: 1439-2054
1438-7492
Abstract: The manufacturing of high‐performance carbon fibers (CFs) from low‐cost textile grade poly(acrylonitrile) (PAN) homo‐ and copolymers using continuous electron beam (EB) irradiation, stabilization, and carbonization on a kilogram scale is reported. The resulting CFs have tensile strengths of up to 3.1 ± 0.6 GPa and Young's moduli of up to 212 ± 9 GPa, exceeding standard grade CFs such as Toray T300. Additionally, the Weibull strength and modulus, the microstructure, and the morphology of these CFs are determined.
Appears in Collections:03 Fakultät Chemie

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