Journal ArticleDOI
Block copolymer based nanostructures: materials, processes, and applications to electronics.
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A comparison study of how three different approaches to placement control of block Copolymer Ordering in Thin Films changed the quality of the films they produced.Abstract:
2.4. Block Copolymer Containing Hybrids 151 3. Block Copolymer Ordering in Thin Films 153 3.1. General Process Steps 153 3.2. Morphology of Thin Films 154 3.3. Thickness-Dependent Nanopatterning 154 3.3.1. Ultrathin Films: Monomolecular Films 155 3.3.2. Sub-L0 Thick Films 155 3.3.3. Thick Films 157 3.4. Placement Control: Directed Self-Assembly (DSA) 162 3.4.1. Topographic Guiding Patterns: Graphoepitaxy 163read more
Citations
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Role of Nanoscale Interfacial Proximity in Contact Freezing in Water
Sarwar Hussain,Amir Haji-Akbari +1 more
TL;DR: In this paper, the authors showed that the free interface has a tendency to enhance homogeneous nucleation, known as surface freezing propensity, which is a common property of water nucleation.
Journal ArticleDOI
Degradation of an antibiotic via a photo-Fenton process on block copolymer-nanopatterned iron oxide coated substrates
Aislan Esmeraldo Paiva,Jhimli Paul Guin,K. Ravindranathan Thampi,James M. Sullivan,Fernanda G.L. Medeiros Borsagli,Michael A. Morse +5 more
TL;DR: In this paper , a facile strategy was developed to produce porous iron oxide structures on glass substrates based on block copolymer (BCP) templating, which was used in the degradation of a model antibiotic, levofloxacin, via a photo-Fenton process.
Journal ArticleDOI
Si Containing Block Copolymers Quickly Assembly into Sub-6 nm Domains
TL;DR: Directed self-assembly (DSA) of block copolymer (BCP) is a potential patterning technology for sub-7 nm lithography as mentioned in this paper , which is a technique for patterning blocks.
Journal ArticleDOI
Selective Area Morphology Control of Self-Assembled Patterns using Silsesquioxane-containing Block Copolymers
Suguru Ushiro,Haruka Mikami,Mizuki Sato,Chiharu Hirano,Yoshinori Suzuki,Lina Maeda,Yoshihito Ishida,Teruaki Hayakawa,Aida Kohei,Yasuhiko Tada,Hiroshi Yoshida +10 more
Journal ArticleDOI
Morphological Transitions in Micelles of Amphiphilic Bottlebrushes upon the Adsorption and Compression at the Liquid Interface
TL;DR: In this article , densely grafted comb-like macromolecules (bottlebrushes) with alternating solvophobic and solvophilic side chains were studied in a selective solvent and at the liquid interface using mesoscopic computer simulations.
References
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Journal ArticleDOI
Ordered mesoporous molecular sieves synthesized by a liquid-crystal template mechanism
TL;DR: In this paper, the synthesis of mesoporous inorganic solids from calcination of aluminosilicate gels in the presence of surfactants is described, in which the silicate material forms inorganic walls between ordered surfactant micelles.
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Block Copolymer Thermodynamics: Theory and Experiment
TL;DR: Block copolymers are macromolecules composed of sequences, or blocks, of chemically distinct repeat units that make possible the sequential addition of monomers to various carbanion-ter minated ("living") linear polymer chains.
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Block Copolymers—Designer Soft Materials
TL;DR: The Knitting Pattern as mentioned in this paper is a block copolymer that was discovered by Reimund Stadler and his coworkers and reflects a delicate free-energy minimization that is common to all blockcopolymer materials.
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Ultrahigh-Density Nanowire Arrays Grown in Self-Assembled Diblock Copolymer Templates
Thomas Thurn-Albrecht,Joerg Schotter,G. A. Kästle,N. Emley,Takasada Shibauchi,Takasada Shibauchi,Lia Krusin-Elbaum,Kathryn W. Guarini,Charles T. Black,Mark T. Tuominen,Thomas P. Russell +10 more
TL;DR: A simple, robust, chemical route to the fabrication of ultrahigh-density arrays of nanopores with high aspect ratios using the equilibrium self-assembled morphology of asymmetric diblock copolymers is shown.