| 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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Friedrich, Heiner
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2022In Situ Fabrication, Manipulation, and Mechanical Characterization of Free-Standing Silica Thin Films Using Focused Ion Beam Scanning Electron Microscopycitations
- 2022In Situ Fabrication, Manipulation, and Mechanical Characterization of Free-Standing Silica Thin Films Using Focused Ion Beam Scanning Electron Microscopycitations
- 2021Biodegradable Elastic Sponge from Nanofibrous Biphasic Calcium Phosphate Ceramic as an Advanced Material for Regenerative Medicinecitations
- 2021Studying Reaction Mechanisms in Solution Using a Distributed Electron Microscopy Methodcitations
- 2020Nanohybrid materials with tunable birefringence via cation exchange in polymer filmscitations
- 2018Native chemical ligation for cross-linking of flower-like micellescitations
- 2016A chaotic self-oscillating sunlight driven polymer actuatorcitations
- 2013Shear-Induced Orientation of Gyroid PS-b-P4VP(PDP) Supramoleculescitations
- 2013Shear-Induced Orientation of Gyroid PS-b-P4VP(PDP) Supramoleculescitations
- 2009Periodic mesoporous organosilicas consisting of 3D hexagonally ordered interconnected globular porescitations
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article
Shear-Induced Orientation of Gyroid PS-b-P4VP(PDP) Supramolecules
Abstract
<p>The phase behavior of block copolymer based supramolecular complexes polystyrene-block-poly(4-vinylpyridine) (PS-b-P4VP) and amphiphilic pentadecylphenol (PDP) molecules resembles the phase behavior of conventional block copolymers. Several PS-b-P4VP(PDP) complexes are found to self-assemble into gyroid nanostructures. Typically, the grains are randomly oriented with a maximal size of several micrometers. Here, the orientation of a gyroid PS-b-P4VP(PDP) complex upon shearing is reported. It is found that the (111) gyroid lattice direction orients parallel to the shear direction after only several seconds of large amplitude oscillatory shearing. Oriented gyroid complexes can be used as templates for the preparation of metal nanofoams with improved ordering with potentially superior properties.</p>