Terahertz dielectric relaxation spectroscopy in polyamide nanocomposite

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

doi:10.1109/ISEIM.2008.4664478

Terahertz dielectric relaxation spectroscopy in polyamide nanocomposite

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

^*Corresponding author for this work

School of Advanced Science and Engineering

Research output: Contribution to conference › Paper › peer-review

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 language	English
Pages	593-596
Number of pages	4
DOIs	https://doi.org/10.1109/ISEIM.2008.4664478
Publication status	Published - 2008 Dec 31
Event	2008 International Symposium on Electrical Insulating Materials, ISEIM 2008 - Yokkaichi, Japan Duration: 2008 Sept 7 → 2008 Sept 11

Conference

Conference	2008 International Symposium on Electrical Insulating Materials, ISEIM 2008
Country/Territory	Japan
City	Yokkaichi
Period	08/9/7 → 08/9/11

ASJC Scopus subject areas

Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials

Access to Document

10.1109/ISEIM.2008.4664478

Cite this

@conference{7b372eb4efd94de785f64b14c6d1f0b0,

title = "Terahertz dielectric relaxation spectroscopy in polyamide nanocomposite",

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.",

author = "K. Iwai and M. Okada and N. Fuse and Y. Ohki and K. Fukunaga and M. Mizuno",

year = "2008",

month = dec,

day = "31",

doi = "10.1109/ISEIM.2008.4664478",

language = "English",

pages = "593--596",

note = "2008 International Symposium on Electrical Insulating Materials, ISEIM 2008 ; Conference date: 07-09-2008 Through 11-09-2008",

}

TY - CONF

T1 - Terahertz dielectric relaxation spectroscopy in polyamide nanocomposite

AU - Iwai, K.

AU - Okada, M.

AU - Fuse, N.

AU - Ohki, Y.

AU - Fukunaga, K.

AU - Mizuno, M.

PY - 2008/12/31

Y1 - 2008/12/31

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=58049089774&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=58049089774&partnerID=8YFLogxK

U2 - 10.1109/ISEIM.2008.4664478

DO - 10.1109/ISEIM.2008.4664478

M3 - Paper

AN - SCOPUS:58049089774

SP - 593

EP - 596

T2 - 2008 International Symposium on Electrical Insulating Materials, ISEIM 2008

Y2 - 7 September 2008 through 11 September 2008

ER -

Terahertz dielectric relaxation spectroscopy in polyamide nanocomposite

Abstract

Conference

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this