Dynamic Structure Factor of Diblock Copolymers Solutions in the Disordered State. 3. The Non-Mean-Field Regime

2003 ◽  
Vol 36 (3) ◽  
pp. 830-838 ◽  
Author(s):  
P. Holmqvist ◽  
S. Pispas ◽  
N. Hadjichristidis ◽  
G. Fytas ◽  
R. Sigel
Keyword(s):  
Structure Factor ◽  
Diblock Copolymers ◽  
Mean Field ◽  
Dynamic Structure ◽  
Dynamic Structure Factor ◽  
Mean Field Regime

Dynamic Structure Factor of Diblock Copolymers in the Ordering Regime

1997 ◽  
Vol 30 (20) ◽  
pp. 6280-6294 ◽  
Author(s):  
A. N. Semenov ◽  
S. H. Anastasiadis ◽  
N. Boudenne ◽  
G. Fytas ◽  
M. Xenidou ◽  
...  
Keyword(s):  
Structure Factor ◽  
Diblock Copolymers ◽  
Dynamic Structure ◽  
Dynamic Structure Factor

Dynamic structure factor of homogeneous diblock copolymers solutions

2002 ◽  
Vol 183 (1) ◽  
pp. 185-190
Author(s):  
P. Holmqvist ◽  
S. Pispas ◽  
N. Hadjichristidis ◽  
G. Fytas
Keyword(s):  
Structure Factor ◽  
Diblock Copolymers ◽  
Dynamic Structure ◽  
Dynamic Structure Factor

Rich Dynamics in Diblock Copolymers

2004 ◽  
Vol 856 ◽  
Author(s):  
G. Fytas
Keyword(s):  
Phase Diagram ◽  
Structure Factor ◽  
Diblock Copolymers ◽  
Photon Correlation Spectroscopy ◽  
Dynamic Structure ◽  
High Molecular Mass ◽  
Correlation Spectroscopy ◽  
Dynamic Structure Factor ◽  
Photon Correlation ◽  
Composition Fluctuations

ABSTRACTThe dynamic structure factor S(q, t) of ultra-high molecular mass diblock copolymers BC in a common solvent was systematically investigated by photon correlation spectroscopy in different regimes of the phase diagram. Through proper probing of the composition fluctuations in symmetric and asymmetric BC the different relaxation mechanisms were identified and the influence of the disorder to order (ODT) transition was assessed. In the disordered regime, S(q, t) sensitively depends on the composition polydispersity of BC and the proximity to ODT complementing the real phase morphology of BC. The dynamic response of BC is therefore predictable.

scholarly journals Single Chain Dynamic Structure Factor of Linear Polymers in an All-Polymer Nano-Composite

2016 ◽  
Vol 49 (6) ◽  
pp. 2354-2364 ◽  
Author(s):  
Arantxa Arbe ◽  
José A. Pomposo ◽  
Isabel Asenjo-Sanz ◽  
Debsindhu Bhowmik ◽  
Oxana Ivanova ◽  
...  
Keyword(s):  
Structure Factor ◽  
Dynamic Structure ◽  
Dynamic Structure Factor ◽  
Linear Polymers ◽  
Single Chain ◽  
Nano Composite ◽  
Chain Dynamic

Many-body polarization and overlap effects in the dynamic structure factor of dense krypton gas

1986 ◽  
Vol 34 (2) ◽  
pp. 1516-1522 ◽  
Author(s):  
J. J. Salacuse ◽  
W. Schommers ◽  
P. A. Egelstaff
Keyword(s):  
Structure Factor ◽  
Dynamic Structure ◽  
Dynamic Structure Factor ◽  
Many Body
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