Force field induced heterogeneous molecular orientation within polyacrylonitrile monofilaments

The molecular orientation evolution in the radial direction of PAN precursor fiber is investigated by polarized Raman spectroscopy. Samples with different drawing ratios during the steam stretching process are prepared. The corresponding crystallinity distribution in the cross section is mapped by c...

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Detalles Bibliográficos
Autores principales: Sha, Yang, Liu, Wei, Wang, Mengfan, Wu, Jianglu, Cao, Weiyu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2018
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9086294/
https://www.ncbi.nlm.nih.gov/pubmed/35547686
http://dx.doi.org/10.1039/c8ra06310a

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9086294/
https://www.ncbi.nlm.nih.gov/pubmed/35547686
http://dx.doi.org/10.1039/c8ra06310a

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