Literature DB >> 12144400

Phase behavior in thin films of cylinder-forming block copolymers.

A Knoll1, A Horvat, K S Lyakhova, G Krausch, G J A Sevink, A V Zvelindovsky, R Magerle.   

Abstract

We have experimentally determined a phase diagram for cylinder-forming polystyrene-block-polybutadien-block-polystyrene triblock copolymer in thin films. The phase behavior can be modeled in great detail by dynamic density functional theory. Deviations from the bulk structure, such as wetting layer, perforated lamella, and lamella, are identified as surface reconstructions. Their stability regions are determined by an interplay between surface fields and confinement effects.

Entities:  

Year:  2002        PMID： 12144400     DOI： 10.1103/PhysRevLett.89.035501

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  12 in total

1.  Tunable nanoscale channels in diblock copolymer films for biomolecule organization.

Authors:  Jung Hyun Park; Yujie Sun; Yale E Goldman; Russell J Composto
Journal:  Langmuir       Date:  2010-07-06       Impact factor: 3.882

2.  Open questions and promising new fields in dewetting.

Authors:  U Thiele
Journal:  Eur Phys J E Soft Matter       Date:  2004-01-20       Impact factor: 1.890

3.  Diblock and triblock copolymer thin films on a substrate with controlled selectivity.

Authors:  Y-B Yang; Y M Jeon; J U Kim; J Cho
Journal:  Eur Phys J E Soft Matter       Date:  2012-09-14       Impact factor: 1.890

4.  Repulsive bimodal atomic force microscopy on polymers.

Authors:  Alexander M Gigler; Christian Dietz; Maximilian Baumann; Nicolás F Martinez; Ricardo García; Robert W Stark
Journal:  Beilstein J Nanotechnol       Date:  2012-06-20       Impact factor: 3.649

5.  Selective directed self-assembly of coexisting morphologies using block copolymer blends.

Authors:  A Stein; G Wright; K G Yager; G S Doerk; C T Black
Journal:  Nat Commun       Date:  2016-08-02       Impact factor: 14.919

6.  Non-native three-dimensional block copolymer morphologies.

Authors:  Atikur Rahman; Pawel W Majewski; Gregory Doerk; Charles T Black; Kevin G Yager
Journal:  Nat Commun       Date:  2016-12-22       Impact factor: 14.919

7.  Temperature-Controlled Solvent Vapor Annealing of Thin Block Copolymer Films.

Authors:  Xiao Cheng; Alexander Böker; Larisa Tsarkova
Journal:  Polymers (Basel)       Date:  2019-08-06       Impact factor: 4.329

Review 8.  Chemical interactions and their role in the microphase separation of block copolymer thin films.

Authors:  Richard A Farrell; Thomas G Fitzgerald; Dipu Borah; Justin D Holmes; Michael A Morris
Journal:  Int J Mol Sci       Date:  2009-08-25       Impact factor: 6.208

9.  Vibrational nano-spectroscopic imaging correlating structure with intermolecular coupling and dynamics.

Authors:  Benjamin Pollard; Eric A Muller; Karsten Hinrichs; Markus B Raschke
Journal:  Nat Commun       Date:  2014-04-11       Impact factor: 14.919

10.  Exploring the Self-Assembly Capabilities of ABA-Type SBS, SIS, and Their Analogous Hydrogenated Copolymers onto Different Nanostructures Using Atomic Force Microscopy.

Authors:  Nikolaos Politakos; Galder Kortaberria
Journal:  Materials (Basel)       Date:  2018-08-24       Impact factor: 3.623
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