Relationship between global and segmental dynamics of poly(butylene oxide) studied by broadband dielectric spectroscopy

Relationship between segmental relaxation and normal-mode relaxation has been studied for molten poly(butylene oxide)s having various molecular weights by broadband dielectric spectroscopy over a wide temperature (T) range. We found that T dependence of the segmental relaxation time, τs, was weaker...

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Veröffentlicht in:	The Journal of chemical physics 2018-01, Vol.148 (3), p.034904-034904
Hauptverfasser:	Urakawa, Osamu, Yamane, Minoru, Tomie, Shota, Inoue, Tadashi, Shikata, Toshiyuki, Adachi, Keiichiro
Format:	Artikel
Sprache:	eng
Schlagworte:	Broadband Dependence Dielectric relaxation Polymers Relaxation time Spectrum analysis
Online-Zugang:	Volltext
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