Role of Defects in Achieving Highly Asymmetric Lamellar Self-Assembly in Block Copolymer/Homopolymer Blends

2020 ◽  
Vol 11 (7) ◽  
pp. 2724-2730 ◽  
Author(s):  
Weichao Shi
Keyword(s):  
Block Copolymer ◽  
Self Assembly ◽  
Homopolymer Blends

The role of guide stripe chemistry in block copolymer directed self-assembly

2015 ◽  
Author(s):  
Robert Seidel ◽  
Lance Williamson ◽  
YoungJun Her ◽  
Jihoon Kim ◽  
Guanyang Lin ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Self Assembly

Role of block copolymer adsorption versus bimodal grafting on nanoparticle self-assembly in polymer nanocomposites

Soft Matter ◽  
2016 ◽  
Vol 12 (34) ◽  
pp. 7241-7247 ◽  
Author(s):  
Dan Zhao ◽  
Matteo Di Nicola ◽  
Mohammad M. Khani ◽  
Jacques Jestin ◽  
Brian C. Benicewicz ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Polymer Nanocomposites ◽  
Self Assembly

scholarly journals Role of Solution Structure in Self-Assembly of Conjugated Block Copolymer Thin Films

2016 ◽  
Vol 49 (21) ◽  
pp. 8187-8197 ◽  
Author(s):  
Michael A. Brady ◽  
Sung-Yu Ku ◽  
Louis A. Perez ◽  
Justin E. Cochran ◽  
Kristin Schmidt ◽  
...  
Keyword(s):  
Thin Films ◽  
Block Copolymer ◽  
Self Assembly ◽  
Solution Structure

scholarly journals Uniform Toroidal Micelles via the Solution Self-Assembly of Block Copolymer–Homopolymer Blends Using a “Frustrated Crystallization” Approach

2018 ◽  
Vol 52 (1) ◽  
pp. 113-120 ◽  
Author(s):  
Huibin Qiu ◽  
Alex M. Oliver ◽  
Jessica Gwyther ◽  
Jiandong Cai ◽  
Robert L. Harniman ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Self Assembly ◽  
Homopolymer Blends

A facile method to fabricate carbon nanostructures via the self-assembly of polyacrylonitrile/poly(methyl methacrylate-b-polyacrylonitrile) AB/B′ type block copolymer/homopolymer blends

RSC Advances ◽  
2016 ◽  
Vol 6 (61) ◽  
pp. 55792-55799 ◽  
Author(s):  
A. Palanisamy ◽  
N. V. Salim ◽  
B. L. Fox ◽  
P. Jyotishkumar ◽  
T. Pradeep ◽  
...  
Keyword(s):  
High Temperature ◽  
Block Copolymer ◽  
Methyl Methacrylate ◽  
Self Assembly ◽  
Carbon Nanostructures ◽  
The Self ◽  
Temperature Behavior ◽  
High Temperature Behavior ◽  
Homopolymer Blends ◽  
First Time

The self-assembly and high temperature behavior of AB/B′ type block copolymer/homopolymer blends containing polyacrylonitrile (PAN) polymers were studied for the first time.

Bimodal phase separated block copolymer/homopolymer blends self-assembly for hierarchical porous metal nanomesh electrodes

Nanoscale ◽  
2018 ◽  
Vol 10 (1) ◽  
pp. 100-108 ◽  
Author(s):  
Ju Young Kim ◽  
Hyeong Min Jin ◽  
Seong-Jun Jeong ◽  
Taeyong Chang ◽  
Bong Hoon Kim ◽  
...  
Keyword(s):  
Phase Separation ◽  
Block Copolymer ◽  
Self Assembly ◽  
Porous Metal ◽  
Porous Nanostructures ◽  
Hierarchical Porous ◽  
Homopolymer Blends

Bimodal macro- and micro-phase separation of block copolymer/homopolymer blends for multiscale porous nanostructures.

Structural transitions and organization of micelles in block copolymer/hompolymer blends

1987 ◽  
Vol 45 ◽  
pp. 520-523
Author(s):  
Edwin L. Thomas ◽  
David J. Kinning
Keyword(s):  
Block Copolymer ◽  
Self Assembly ◽  
Radius Of Gyration ◽  
Physical Situation ◽  
Molecular Weights ◽  
Amphiphilic Molecules ◽  
Wide Range ◽  
Homopolymer Blends ◽  
Cylindrical Micelles ◽  
Solvation Forces

Spherical and cylindrical micelles are quite common in lipid/water systems. The self assembly of amphiphilic molecules into well defined geometries has been extensively studied and is explained in terms of geometric and packing properties in addition to electrostatic, van der Waals and solvation forces. While macromolecular self assembly may seem more complex than for such small molecule systems, it is actually a simpler physical situation to model. Much can be learned from the combined study of each type of system.In block copolymer/homopolymer blends the scale of the phase separation is restricted to the radius of gyration of the polymer blocks (typically several hundred A). By varying the composition and the molecular weights of the blocks and of the homopolymer, a wide range of morphologies and therefore physical properties can be achieved.

scholarly journals The role of cooling rate in crystallization-driven block copolymer self-assembly

2021 ◽  
Author(s):  
Shaofei Song ◽  
Jingjie Jiang ◽  
Ehsan Nikbin ◽  
Jane Howe ◽  
Ian Manners ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Cooling Rate ◽  
Self Assembly ◽  
Selective Solvents

Self-assembly of crystalline-coil block copolymers (BCPs) in selective solvents is often carried out by heating the mixture until the sample appears to dissolve and then allowing the solution to cool...

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