scholarly journals Giant Gyroid and Templates from High-Molecular-Weight Block Copolymer Self-assembly

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Sungmin Park ◽  
Yeongsik Kim ◽  
Hyungju Ahn ◽  
Jong Hak Kim ◽  
Pil J. Yoo ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Block Copolymer ◽  
High Molecular Weight ◽  
Self Assembly

Expanding the morphology library of block copolymer self-assemblies with clews of tubules

2017 ◽  
Vol 53 (36) ◽  
pp. 5005-5008 ◽  
Author(s):  
Xiao-Li Sun ◽  
Dong-Ming Liu ◽  
Pan Wang ◽  
Jia-Lin Tan ◽  
Kang-Kang Li ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Block Copolymer ◽  
High Molecular Weight ◽  
Self Assembly ◽  
High Asymmetry ◽  
Very High

Clews of tubules are reported via block copolymer self-assembly of P4VP-b-PS with both high asymmetry and very high molecular weight.

Self-assembly of an ultra-high-molecular-weight comb block copolymer at the air–water interface

Soft Matter ◽  
2009 ◽  
Vol 5 (23) ◽  
pp. 4698 ◽  
Author(s):  
Lei Zhao ◽  
Matthew D. Goodman ◽  
Ned B. Bowden ◽  
Zhiqun Lin
Keyword(s):  
Molecular Weight ◽  
Block Copolymer ◽  
High Molecular Weight ◽  
Self Assembly ◽  
Water Interface ◽  
Air Water Interface ◽  
Ultra High Molecular Weight

Morphology, directed self-assembly and pattern transfer from a high molecular weight polystyrene-block-poly(dimethylsiloxane) block copolymer film

2017 ◽  
Vol 28 (14) ◽  
pp. 145301 ◽  
Author(s):  
Li-Chen Cheng ◽  
Wubin Bai ◽  
Eduardo Fernandez Martin ◽  
Kun-Hua Tu ◽  
Konstantinos Ntetsikas ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Block Copolymer ◽  
High Molecular Weight ◽  
Self Assembly ◽  
Copolymer Film ◽  
Pattern Transfer

Role of High‐Molecular‐Weight Homopolymers on Block Copolymer Self‐Assembly: From Morphology Modifier to Template

2018 ◽  
Vol 220 (3) ◽  
pp. 1800443 ◽  
Author(s):  
Shuo Zhang ◽  
Chunhua Cai ◽  
Zhanwen Xu ◽  
Jiaping Lin ◽  
Xiao Jin
Keyword(s):  
Molecular Weight ◽  
Block Copolymer ◽  
High Molecular Weight ◽  
Self Assembly

Structural Reorganization in Thin Films of High Molecular Weight Block Copolymer Self-Assembly

2013 ◽  
Vol 853 ◽  
pp. 53-56
Author(s):  
Sung Min Park ◽  
Hyung Ju Ahn ◽  
Sang Woo Kim ◽  
Jin Sam Gong ◽  
Du Yeol Ryu
Keyword(s):  
Thin Films ◽  
Molecular Weight ◽  
Block Copolymer ◽  
High Molecular Weight ◽  
Thermal Annealing ◽  
Self Assembly ◽  
Film Surface ◽  
Structural Reorganization ◽  
Solvent Vapor ◽  
Lamellar Morphology

We demonstrate the structural reorganization of microdomain arrays toward the perpendicular orientation of lamellar morphology in high-molecular-weight PS-b-PMMA films using a combinational approach by solvent-vapor and sequential thermal annealing processes. Solvent annealing with a PMMA-selective acetone vapor induced a cylindrical morphology. However, the sequential thermal annealing of block copolymer (BCP) films led to structural reorganization to an equilibrium lamellar morphology, where the lamellar microdomains were oriented to normal to the film surface. This technique suggests an efficient route for directing orientation and structural reorganization of microdomain arrays in the thin films of high-molecular-weight BCP self-assembly.

Self-assembly behavior of ultra-high molecular weight in-situ anionically synthesized polymer matrix composite materials “grafted from” single- or multi-wall CNTs

Polymer ◽  
2021 ◽  
Vol 235 ◽  
pp. 124243
Author(s):  
Evangelos Kasapis ◽  
Konstantina Tsitoni ◽  
Gkreti-Maria Manesi ◽  
Ioannis Moutsios ◽  
Dimitrios Moschovas ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Composite Materials ◽  
High Molecular Weight ◽  
Matrix Composite ◽  
Polymer Matrix ◽  
Self Assembly ◽  
Polymer Matrix Composite ◽  
Assembly Behavior ◽  
Ultra High Molecular Weight

scholarly journals Facile Synthesis of a High Molecular Weight Amphiphilic Aramid–ROMP Block Copolymer

2017 ◽  
Vol 50 (23) ◽  
pp. 9307-9314 ◽  
Author(s):  
Michael Badoux ◽  
Susanne Drechsler ◽  
Subhajit Pal ◽  
Andreas F. M. Kilbinger
Keyword(s):  
Molecular Weight ◽  
Block Copolymer ◽  
High Molecular Weight ◽  
Facile Synthesis

Synthesis, characterization and aqueous self-assembly of octenylsuccinic corn dextrin ester with high molecular weight

2014 ◽  
Vol 41 ◽  
pp. 250-256 ◽  
Author(s):  
Dandan Lei ◽  
Jia Liu ◽  
Fayin Ye ◽  
Fang Chen ◽  
Guohua Zhao
Keyword(s):  
Molecular Weight ◽  
High Molecular Weight ◽  
Self Assembly

scholarly journals Microphase Separation Induced by a Differentiating Non-Solvent in a Semi-Dilute Solution of an Ultra-High-Molecular-Weight Block Copolymer

2011 ◽  
Vol 60 (1) ◽  
pp. 24-28
Author(s):  
Koji ANDO ◽  
Takahiko YAMANAKA ◽  
Shigeru OKAMOTO ◽  
Naoki SAKAMOTO ◽  
Hirokazu HASEGAWA ◽  
...  
Keyword(s):  
Molecular Weight ◽  
Block Copolymer ◽  
High Molecular Weight ◽  
Microphase Separation ◽  
Dilute Solution ◽  
Ultra High Molecular Weight
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