Interphase crystal structure of polyamide 6 on carbon materials revealed by grazing incidence X-ray diffraction with synchrotron radiation

Daigo Kobayashi; Atsushi Takahara

doi:10.1016/j.polymer.2016.05.028

Interphase crystal structure of polyamide 6 on carbon materials revealed by grazing incidence X-ray diffraction with synchrotron radiation

Daigo Kobayashi, Atsushi Takahara

Department of Applied Molecular Chemistry

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

The orientation of polyamide6 (PA6) crystallites on the surface of carbon materials was investigated through grazing incidence wide-angle X-ray diffraction (GIWAXD) on the BL46XU beam line at SPring-8. PA6 films on graphite and amorphous carbon were implemented to model the interphase of the composite with PA6 and the carbon materials. Only the α crystal was observed in the in-plane GIWAXD profile of PA6 on a graphite plate. Further, it was found that the highly oriented graphite structure induced the α crystalline form of PA6 and made the methylene chains align/orient themselves epitaxially.

Original language	English
Pages (from-to)	174-178
Number of pages	5
Journal	polymer
Volume	97
DOIs	https://doi.org/10.1016/j.polymer.2016.05.028
Publication status	Published - Aug 5 2016

All Science Journal Classification (ASJC) codes

Organic Chemistry
Polymers and Plastics
Materials Chemistry

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title = "Interphase crystal structure of polyamide 6 on carbon materials revealed by grazing incidence X-ray diffraction with synchrotron radiation",

abstract = "The orientation of polyamide6 (PA6) crystallites on the surface of carbon materials was investigated through grazing incidence wide-angle X-ray diffraction (GIWAXD) on the BL46XU beam line at SPring-8. PA6 films on graphite and amorphous carbon were implemented to model the interphase of the composite with PA6 and the carbon materials. Only the α crystal was observed in the in-plane GIWAXD profile of PA6 on a graphite plate. Further, it was found that the highly oriented graphite structure induced the α crystalline form of PA6 and made the methylene chains align/orient themselves epitaxially.",

author = "Daigo Kobayashi and Atsushi Takahara",

year = "2016",

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doi = "10.1016/j.polymer.2016.05.028",

language = "English",

volume = "97",

pages = "174--178",

journal = "Polymer",

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T1 - Interphase crystal structure of polyamide 6 on carbon materials revealed by grazing incidence X-ray diffraction with synchrotron radiation

AU - Kobayashi, Daigo

AU - Takahara, Atsushi

PY - 2016/8/5

Y1 - 2016/8/5

N2 - The orientation of polyamide6 (PA6) crystallites on the surface of carbon materials was investigated through grazing incidence wide-angle X-ray diffraction (GIWAXD) on the BL46XU beam line at SPring-8. PA6 films on graphite and amorphous carbon were implemented to model the interphase of the composite with PA6 and the carbon materials. Only the α crystal was observed in the in-plane GIWAXD profile of PA6 on a graphite plate. Further, it was found that the highly oriented graphite structure induced the α crystalline form of PA6 and made the methylene chains align/orient themselves epitaxially.

AB - The orientation of polyamide6 (PA6) crystallites on the surface of carbon materials was investigated through grazing incidence wide-angle X-ray diffraction (GIWAXD) on the BL46XU beam line at SPring-8. PA6 films on graphite and amorphous carbon were implemented to model the interphase of the composite with PA6 and the carbon materials. Only the α crystal was observed in the in-plane GIWAXD profile of PA6 on a graphite plate. Further, it was found that the highly oriented graphite structure induced the α crystalline form of PA6 and made the methylene chains align/orient themselves epitaxially.

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