Terahertz dielectric relaxation spectroscopy in polyamide nanocomposite

K. Iwai, M. Okada, N. Fuse, Y. Ohki, K. Fukunaga, M. Mizuno

Research output: Contribution to conferencePaper

Abstract

Terahertz time-domain spectroscopy was measured as an effective procedure to analyze the mechanism that induces superior properties in polymer nanocomposites. The peak frequency of dielectric absorption appearing at frequencies 2.7 - 3.1 THz shifts to a lower frequency by the presence of nanofillers, which seems to be ascribable to the restriction of molecular motion at the interfaces between the polymer matrix and nanofillers.

Original languageEnglish
Pages593-596
Number of pages4
DOIs
Publication statusPublished - 2008 Dec 31
Event2008 International Symposium on Electrical Insulating Materials, ISEIM 2008 - Yokkaichi, Japan
Duration: 2008 Sep 72008 Sep 11

Conference

Conference2008 International Symposium on Electrical Insulating Materials, ISEIM 2008
CountryJapan
CityYokkaichi
Period08/9/708/9/11

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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  • Cite this

    Iwai, K., Okada, M., Fuse, N., Ohki, Y., Fukunaga, K., & Mizuno, M. (2008). Terahertz dielectric relaxation spectroscopy in polyamide nanocomposite. 593-596. Paper presented at 2008 International Symposium on Electrical Insulating Materials, ISEIM 2008, Yokkaichi, Japan. https://doi.org/10.1109/ISEIM.2008.4664478