Results 21 to 30 of about 140,922 (183)
100th Anniversary of Macromolecular Science Viewpoint: Opportunities in the Physics of Sequence-Defined Polymers [PDF]
, 2020 Polymer science has been driven by ever-increasing molecular complexity, as polymer synthesis expands an already-vast palette of chemical and architectural parameter space.
Perry, Sarah L., Sing, Charles E.
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Pharmaceutics, 2023 The present study describes the development of novel block copolymer nanocarriers of the phytocannabinoid cannabidiol (CBD), designed to enhance the solubility of the drug in water while achieving high encapsulation efficiency and prolonged drug release.
Natalia Toncheva-Moncheva +5 more
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Synthesis and systematic optical investigation of selective area droplet epitaxy of InAs/InP quantum dots assisted by block copolymer lithography [PDF]
, 2018 We report on the systematic investigation of the optical properties of a selectively grown quantum dot gain material assisted by block-copolymer lithography for potential applications in active optical devices operating in the wavelength range around 1 ...
Aldmal, Kristoffer +8 more
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Moebius strips of chiral block copolymers
Nature Communications, 2019 The Moebius topology is intriguing because of its structural elegance and distinct properties. Here the authors report block copolymer Moebius strips via a fast self-assembly of chiral block copolymer polystyrene-block-poly(D-lactide acid) in ...
Zhen Geng +7 more
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Biomimetic Block Copolymer Membranes
CHIMIA, 2008 In this article, we review the recent advances in the field of block copolymer membranes. We discuss the similarities and differences between natural membranes and their polymeric counterparts, pointing out the advantages of the latter in ...
Katarzyna Kita-Tokarczyk, Wolfgang Meier
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Response behavior of diblock copolymer brushes in explicit solvent [PDF]
, 2012 The understanding of phase behavior of copolymer brushes is of fundamental importance for the design of smart materials. In this paper, we have performed classical density functional theory calculations to study diblock copolymer brushes (A-B) in an ...
Chapman, Walter G. +2 more
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Structure variation and evolution in microphase-separated grafted diblock copolymer films [PDF]
, 2011 The phase behavior of grafted d-polystyrene-block-poly(methyl methacrylate) diblock copolymer films is examined, with particular focus on the effect of solvent and annealing time.
Griffiths, Guy H. +3 more
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International Journal of Polymer Science, 2013 Thermoresponsive and redox-active block copolymers having 2,2,6,6-tetramethylpiperidine-1-oxyl (TEMPO) moieties have been synthesized by using the reversible addition-fragmentation chain transfer (RAFT) polymerization technique.
Toru Uemukai +2 more
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Structure/Glass Transition Temperature Relationship of PVAc-b-poly(MA-co-MMA) Terpolymers with Theoretical and Topological Methods [PDF]
علوم و تکنولوژی پلیمر, 2013 The glass transition temperature of several PVAc(1)-b-poly(MA-co-MMA) (2) terpolymers with different fractions of methyl acrylate (MA) and methyl methacrylate (MMA) repeating units in random copolymer (block 2) were calculated with Barton, Kwei and ...
M.R. Rostami Daronkola, M.A. Semsarzadeh
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Computer simulations of block copolymer tethered nanoparticle self-assembly [PDF]
, 2006 We perform molecular simulations to study the self-assembly of block copolymer tethered cubic nanoparticles. Minimal models of the tethered nanoscale building blocks (NBBs) are utilized to explore the structures arising from self-assembly. We demonstrate
Chan, Elaine R. +2 more
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