Conformational probes in glassy polymers: Free volume and relaxation transitions (FT-IR spectroscopy)

dc.contributor.author	Kamalova D.
dc.contributor.author	Petrova S.
dc.contributor.author	Remizov A.
dc.date.accessioned	2018-09-17T20:38:26Z
dc.date.available	2018-09-17T20:38:26Z
dc.date.issued	2004
dc.identifier.issn	0277-786X
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/133805
dc.description.abstract	The method of conformational probes has been developed. The conformational mobility of probes introduced into poly(methyl methacrylate) (PMMA) and having different sizes of rotational fragments (Vp ≠) has been investigated. There is a correlation between the freezing temperature of probe conformational transitions (Tf) and Vp ≠. These data have been considered within the frameworks of the free volume theory and the relaxational transitions. Conformational mobility of probes in poly(vinyl trimethylsilane) (PVTMS) and poly(trimethylsilyl propyne) (PTMSP) with a large free volume fraction has been studied.
dc.relation.ispartofseries	Proceedings of SPIE - The International Society for Optical Engineering
dc.subject	Conformational equilibrium
dc.subject	Free volume
dc.subject	Infrared spectra
dc.subject	Internal dynamics
dc.subject	Relaxation transitions
dc.title	Conformational probes in glassy polymers: Free volume and relaxation transitions (FT-IR spectroscopy)
dc.type	Conference Paper
dc.relation.ispartofseries-volume	5507
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	327
dc.source.id	SCOPUS0277786X-2004-5507-SID8844269189

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