| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Bruns, Nico
Technical University of Darmstadt
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (29/29 displayed)
- 2023Rendering Polyurethane Hydrophilic for Efficient Cellulose Reinforcement in Melt‐Spun Nanocomposite Fiberscitations
- 2023Synthesis of artificial cells via biocatalytic polymerisation-induced self-assembly
- 2023Artificial cell synthesis using biocatalytic polymerization-induced self-assemblycitations
- 2022Donor–acceptor stenhouse adduct-polydimethylsiloxane-conjugates for enhanced photoswitching in bulk polymerscitations
- 2021Nano‐3D‐printed photochromic micro‐objectscitations
- 2021Infiltration of proteins in cholesteric cellulose structurescitations
- 2020Tuning the properties of a UV-polymerized, cross-linked solid polymer electrolyte for lithium batteriescitations
- 2020Tuning the Properties of a UV-Polymerized, Cross-Linked Solid Polymer Electrolyte for Lithium Batteriescitations
- 2018Self-reporting fiber-reinforced composites that mimic the ability of biological materials to sense and report damagecitations
- 2018DNA-coated functional oil dropletscitations
- 2017Visible light-responsive DASA-polymer conjugatescitations
- 2017Visible light-responsive DASA-polymer conjugatescitations
- 2017Controlling enzymatic polymerization from surfaces with switchable bioaffinitycitations
- 2017Structural behavior of cylindrical polystyrene-block-poly(ethylene-butylene)-block-polystyrene (SEBS) triblock copolymer containing MWCNTscitations
- 2016Protein cages and synthetic polymerscitations
- 2014Mechanical unfolding of a fluorescent protein enables self-reporting of damage in carbon-fibre-reinforced compositescitations
- 2014Mechanical unfolding of a fluorescent protein enables self-reporting of damage in carbon-fibre-reinforced compositescitations
- 2014A chaperonin as protein nanoreactor for atom-transfer radical polymerizationcitations
- 2014Polymeric particulates for subunit vaccine deliverycitations
- 2013Combining polymers with the functionality of proteinscitations
- 2013Combining Polymers with the Functionality of Proteins: New Concepts for Atom Transfer Radical Polymerization, Nanoreactors and Damage Self-reporting Materialscitations
- 2013Hemoglobin and red blood cells catalyze atom transfer radical polymerizationcitations
- 2012ATRPasescitations
- 2012Use of a novel initiator for synthesis of amino-end functionalized polystyrene (NH 2-PS) by atom transfer radical polymerizationcitations
- 2011Selective and responsive nanoreactorscitations
- 2011Horseradish peroxidase as a catalyst for atom transfer radical polymerizationcitations
- 2011Phase behavior of vesicle-forming block copolymers in aqueous solutionscitations
- 2011Self-reporting materialscitations
- 2006Optical biochemical sensor for determining hydroperoxides in nonpolar organic liquids as archetype for sensors consisting of amphiphilic conetworks as immobilisation matricescitations
Places of action
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article
Structural behavior of cylindrical polystyrene-block-poly(ethylene-butylene)-block-polystyrene (SEBS) triblock copolymer containing MWCNTs
Abstract
<p>In this work, the influence of carbon nanotubes (CNTs) on the self-assembly of nanocomposite materials made of cylinder-forming polystyrene-block-poly(ethylene-butylene)-block-polystyrene (SEBS) is studied. CNTs are modified with polystyrene (PS) brushes by surface-initiated atom transfer radical polymerization to facilitate both their dispersion and the orientation of neighboring PS domains of the block copolymer (BCP) along modified CNT-PS. Dynamic rheology is utilized to probe the viscoelastic and thermal response of the nanoscopic structure of BCP nanocomposites. The results indicate that nonmodified CNTs increase the BCP microphase separation temperature because of BCP segmental confinement in the existing 3D network formed between CNTs, while the opposite holds for the samples filled with modified CNT-PS. This is explained by severely retarded segmental motion of the matrix chains due to their preferential interactions with the PS chains of the CNT-PS. Moreover, transient viscoelastic analysis reveals that modified CNT-PS have a more pronounced effect on flow-induced BCP structural orientation with much lower structural recovery rate. It is demonstrated that dynamic-mechanical thermal analysis can provide valuable insights in understanding the role of CNT incorporation on the microstructure of BCP nanocomposite samples. Accordingly, the presence of CNT has a significant promoting effect on microstructural development, comparable to that of annealing.</p>