Flory-Huggins parameter χ, from binary mixtures of Lennard-Jones particles to block copolymer melts

2014 ◽  
Vol 140 (5) ◽  
pp. 054909 ◽  
Author(s):  
Alexandros Chremos ◽  
Arash Nikoubashman ◽  
Athanassios Z. Panagiotopoulos
Keyword(s):  
Block Copolymer ◽  
Binary Mixtures ◽  
Huggins Parameter ◽  
Lennard Jones ◽  
Copolymer Melts

A density functional theory of chiral block copolymer melts

2013 ◽  
Vol 138 (19) ◽  
pp. 194901 ◽  
Author(s):  
Shih-Hao Wang ◽  
Toshihiro Kawakatsu ◽  
Peilong Chen ◽  
Chun-Yi David Lu
Keyword(s):  
Density Functional Theory ◽  
Block Copolymer ◽  
Density Functional ◽  
Functional Theory ◽  
Copolymer Melts

Complex Spherical Micelles in A−B−C-Block Copolymer Melts

1997 ◽  
Vol 30 (7) ◽  
pp. 1980-1991 ◽  
Author(s):  
E. E. Dormidontova ◽  
A. R. Khokhlov
Keyword(s):  
Block Copolymer ◽  
Copolymer Melts ◽  
Spherical Micelles

scholarly journals Structure and Dynamics of Ionic Block Copolymer Melts: Computational Study

2017 ◽  
Vol 50 (18) ◽  
pp. 7388-7398 ◽  
Author(s):  
Dipak Aryal ◽  
Anupriya Agrawal ◽  
Dvora Perahia ◽  
Gary S. Grest
Keyword(s):  
Block Copolymer ◽  
Computational Study ◽  
Structure And Dynamics ◽  
Copolymer Melts

Self-assembly and patterns in binary mixtures of SI block copolymer and PPO

1991 ◽  
Vol 24 (20) ◽  
pp. 5704-5712 ◽  
Author(s):  
Takeji Hashimoto ◽  
Kohtaro Kimishima ◽  
Hirokazu Hasegawa
Keyword(s):  
Block Copolymer ◽  
Binary Mixtures ◽  
Self Assembly

Discovery of a Frank-Kasper   Phase in Sphere-Forming Block Copolymer Melts

Science ◽  
2010 ◽  
Vol 330 (6002) ◽  
pp. 349-353 ◽  
Author(s):  
S. Lee ◽  
M. J. Bluemle ◽  
F. S. Bates
Keyword(s):  
Block Copolymer ◽  
Copolymer Melts

Rheology of Phase Separated Block Copolymer Melts

1989 ◽  
Vol 177 ◽  
Author(s):  
H. Henning Winter ◽  
Faith A. Morrison
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Single Crystals ◽  
Domain Structure ◽  
Shear Direction ◽  
Cylindrical Domain ◽  
Global Order ◽  
Copolymer Melts ◽  
Cylindrical Domains ◽  
Hexagonally Ordered

Flow can transfer the microphase separated morphology of block copolymers into a state of global order. For tri-block copolymers with cylindrical domains, this has been demonstrated by Folkes et al. (1973) and Hadziioannou et al. (1979). who established the existence of ‘single crystals’ of hexagonally ordered cylinders with uniform director throughout a sheared sample. The director is aligned with the shear direction. In this study, we investigate the flow induced ordering of cylindrical domain structure at increasing levels of shear.

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