Ordering process of lamellar microdomains following morphological transition from cylindrical microdomains in block copolymer melts

1992 ◽  
Author(s):  
Shinichi Sakurai ◽  
Kazuhiro Taie ◽  
Toshikazu Momii ◽  
Shunji Nomura
Keyword(s):  
Block Copolymer ◽  
Morphological Transition ◽  
Copolymer Melts

Interfacial Instability-Driven Morphological Transition of Prolate Block Copolymer Particles: Striped Football, Larva to Sphere

2020 ◽  
Vol 53 (16) ◽  
pp. 7198-7206 ◽  
Author(s):  
Seonghan Lee ◽  
Jaeman J. Shin ◽  
Kang Hee Ku ◽  
Young Jun Lee ◽  
Se Gyu Jang ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Interfacial Instability ◽  
Morphological Transition

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

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

Controlling the generation of bilayer and multilayer vesicles in block copolymer/epoxy blends by a slow photopolymerization process

Soft Matter ◽  
2017 ◽  
Vol 13 (40) ◽  
pp. 7341-7351 ◽  
Author(s):  
J. Puig ◽  
M. Ceolín ◽  
R. J. J. Williams ◽  
W. F. Schroeder ◽  
I. A. Zucchi
Keyword(s):  
Block Copolymer ◽  
Epoxy Matrix ◽  
Morphological Transition ◽  
Epoxy Blends

Block copolymer vesicles were obtained in an epoxy matrix through a sphere > cylinder > vesicle morphological transition driven by slow photopolymerization at RT.

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.

Thermo-tunable colorimetric detection of mercury(ii) ions driven by the temperature-dependent assembly and disassembly of a block copolymer

2019 ◽  
Vol 10 (29) ◽  
pp. 4017-4024 ◽  
Author(s):  
Hye-Jin Kim ◽  
Hyung-il Lee
Keyword(s):  
Block Copolymer ◽  
Colorimetric Detection ◽  
Morphological Transition ◽  
Temperature Dependent ◽  
Micellar Aggregates

A thermo-responsive double-hydrophilic block copolymer (DHBC) was synthesized for the thermo-tunable detection of mercury(ii) ions modulated by a temperature-dependent morphological transition between unimers and micellar aggregates.

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