Terahertz time-domain spectroscopic analyses on crystallinity of several organic polymers

Yoshimichi Ohki, Chisato Azeyanagi, Takuya Kaneko, Naoshi Hirai

研究成果: Conference contribution

抄録

In general, for organic polymer, crystallinity is an important influencing factor that determines various properties. In this paper, the possibility of estimating the crystallinity of PEN, PPS, and PEEK by terahertz (THz) absorption spectroscopy is examined. It has become clear that the three polymers exhibit respective sharp absorption peaks and that their intensities are well proportional to the crystallinity. Therefore, THz absorption spectroscopy can provide a good estimating tool of the crystallinity of organic polymers.

本文言語English
ホスト出版物のタイトルICPADM 2018 - 12th International Conference on the Properties and Applications of Dielectric Materials
出版社Institute of Electrical and Electronics Engineers Inc.
ページ86-89
ページ数4
2018-May
ISBN(電子版)9781538657881
DOI
出版ステータスPublished - 2018 6 29
イベント12th International Conference on the Properties and Applications of Dielectric Materials, ICPADM 2018 - Xi'an, China
継続期間: 2018 5 202018 5 24

Other

Other12th International Conference on the Properties and Applications of Dielectric Materials, ICPADM 2018
国/地域China
CityXi'an
Period18/5/2018/5/24

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • 材料化学

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