Optical birefringence measurements were used to observe the isothermal relaxation of rubbed polystyrene lms on silica substrates below the glass transition temperature. The relaxation dynamics were described by the Kohlrausch{Williams{Watts relaxation function with Arrhenius temperature dependence on relaxation time. The isothermal results were in good agreement with results obtained using a 1 K min−1 heating rate. PACS Number(s): 03.67.-a 1
In this article, we investigate the glass transition in polystyrene melts and free-standing ultra-th...
In this thesis, Reflectance Difference Spectroscopy (RDS) was used as a primary tool for the measure...
A theoretical model on the basis of the free-volume concept is presented explaining the temperature ...
Optical birefringence measurements were used to observe the isothermal relaxation of rubbed polystyr...
ABSTRACT: Measurements of the optical birefringence were used to probe the relaxation of rubbed ultr...
Optical retardation measurements were used to probe the chain relaxation dynamics in rubbed polystyr...
The relaxations of rubbing-induced birefringence (RIB) in several glass-forming polymers, including ...
We have conducted a systematic study on the effects of post rubbing annealing on the relaxation of r...
Fast relaxations of polystyrene, a significant drop of optical birefringence with order of second (~...
Rubbing-induced molecular alignment and its relaxation in polystyrene (PS) thin films are studied wi...
We found, through extensive experimental studies, that the physical aging effects are absent in the ...
The relaxation times distribution of molecular alignments in polymers induced by mechanically rubbin...
This article presents the first results obtained on atactic polystyrene thanks to a new method, allo...
Extensive experimental results are presented to reveal the relaxations of polystyrene surface deform...
Using dielectric spectroscopy, we probe the structural relaxation processes in thin freely suspended...
In this article, we investigate the glass transition in polystyrene melts and free-standing ultra-th...
In this thesis, Reflectance Difference Spectroscopy (RDS) was used as a primary tool for the measure...
A theoretical model on the basis of the free-volume concept is presented explaining the temperature ...
Optical birefringence measurements were used to observe the isothermal relaxation of rubbed polystyr...
ABSTRACT: Measurements of the optical birefringence were used to probe the relaxation of rubbed ultr...
Optical retardation measurements were used to probe the chain relaxation dynamics in rubbed polystyr...
The relaxations of rubbing-induced birefringence (RIB) in several glass-forming polymers, including ...
We have conducted a systematic study on the effects of post rubbing annealing on the relaxation of r...
Fast relaxations of polystyrene, a significant drop of optical birefringence with order of second (~...
Rubbing-induced molecular alignment and its relaxation in polystyrene (PS) thin films are studied wi...
We found, through extensive experimental studies, that the physical aging effects are absent in the ...
The relaxation times distribution of molecular alignments in polymers induced by mechanically rubbin...
This article presents the first results obtained on atactic polystyrene thanks to a new method, allo...
Extensive experimental results are presented to reveal the relaxations of polystyrene surface deform...
Using dielectric spectroscopy, we probe the structural relaxation processes in thin freely suspended...
In this article, we investigate the glass transition in polystyrene melts and free-standing ultra-th...
In this thesis, Reflectance Difference Spectroscopy (RDS) was used as a primary tool for the measure...
A theoretical model on the basis of the free-volume concept is presented explaining the temperature ...