Kinetics of phase separation in polymer mixtures: A molecular dynamics study

2014 ◽  
Vol 140 (24) ◽  
pp. 244906 ◽  
Author(s):  
Awaneesh Singh ◽  
Sanjay Puri ◽  
Chandan Dasgupta
Kobunshi ◽  
1987 ◽  
Vol 36 (12) ◽  
pp. 844-847 ◽  
Author(s):  
Mamoru Okada

1987 ◽  
Vol 20 (7) ◽  
pp. 1671-1681 ◽  
Author(s):  
T. E. Schichtel ◽  
K. Binder

2010 ◽  
Vol 82 (4) ◽  
Author(s):  
Shaista Ahmad ◽  
Subir K. Das ◽  
Sanjay Puri

1988 ◽  
Vol 134 ◽  
Author(s):  
Donald S. Nelson ◽  
David S. Soane

ABSTRACTKinetics of phase separation of PBO in methane sulfonic acid are examined by time-resolved small angle light scattering. Thin films of polymer solutions are spincoated on microscope slides and observed in a controlled environment light scattering cell. These solutions appear to undergo spinodal decomposition, following Cahn- Hilliard type phase separation kinetics upon exposure to water, leading to an exponential increase in the scattered light intensity at short times.


Author(s):  
Phillip Mark Rodger ◽  
Caroline Montgomery ◽  
Giovanni Costantini ◽  
Alison Rodger

The formation and stability of diphenylalanine fibres are studied by combining molecular dynamics simulations with microscopy and spectroscopy experiments, quantitatively detailing their morphology, energetics and growth kinetics.


2021 ◽  
Vol 23 (10) ◽  
pp. 6141-6153
Author(s):  
Jianwei Cao ◽  
Yanan Wu ◽  
Haitao Ma ◽  
Zhitao Shen ◽  
Wensheng Bian

Quantum dynamics and ring polymer molecular dynamics calculations reveal interesting dynamical and kinetic behaviors of an endothermic complex-forming reaction.


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