Terahertz time-domain spectroscopic analysis of molecular behavior 3 in polyamide nanocomposites

Yoshimichi Ohki, Masahide Okada, Norikazu Fuse, Kentaro Iwai, Maya Mizuno, Kaori Fukunaga

研究成果: Article査読

37 被引用数 (Scopus)

抄録

A terahertz time-domain spectroscopic study was carried out as an effective measure to analyze the mechanism that induces superior properties in polyamide-6 nanocomposites. The peak frequency of dielectric loss appearing at about 3.0THz shifts to a lower frequency by the presence of clay nanofillers, while it is independent of the sample's mechanical drawing. Comparison of such behavior with X-ray diffraction spectra revealed that restriction of molecular motion is induced by the addition of nanofillers, which should play an important role in the superior properties.

本文言語English
ページ(範囲)1224011-1224013
ページ数3
ジャーナルApplied Physics Express
1
12
DOI
出版ステータスPublished - 2008 12 1

ASJC Scopus subject areas

  • Engineering(all)
  • Physics and Astronomy(all)

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