EXTREMELY SLOW REORIENTATION DYNAMICS OF MOLECULAR TRACERS IN GLASSY-POLYMERS

Authors
TRANCONG Q KANATO H CHIKAKI S
Citation
Q. Trancong et al., EXTREMELY SLOW REORIENTATION DYNAMICS OF MOLECULAR TRACERS IN GLASSY-POLYMERS, Journal of molecular liquids, 65-6, 1995, pp. 325-328
Citations number
9
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
Journal of molecular liquids → ACNP
ISSN journal
01677322
Volume
65-6
Year of publication
1995
Pages
325 - 328
Database
ISI
SICI code
0167-7322(1995)65-6:<325:ESRDOM>2.0.ZU;2-Z
Abstract
A new experimental method based on the polarization-selective photochr omic reactions is proposed to monitor extremely slow reorientation dyn amics of molecular tracers in glassy polymer matrix. The correlations between the local relaxation processes of polymers and the reorientati on dynamics of the tracers with different sizes are found from the exp erimental results obtained by this method.