| 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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Jokinen, Ville P.
Aalto University
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2022Microfabrication atomic layer deposited Pt NPs/TiN thin film on silicon as a nanostructure signal Transducer: Electrochemical characterization toward neurotransmitter sensingcitations
- 2021Fabrication of elastic, conductive, wear-resistant superhydrophobic composite materialcitations
- 2020Biofouling affects the redox kinetics of outer and inner sphere probes on carbon surfaces drastically differently - implications to biosensingcitations
- 2019Formation of nanospikes on AISI 420 martensitic stainless steel under gallium ion bombardment
- 2019Chemical analysis using 3D printed glass microfluidicscitations
- 2019Fabrication of micro- and nanopillars from pyrolytic carbon and tetrahedral amorphous carboncitations
- 2019Side-by-side 2D and 3D cell culturing microdevices for drug toxicity screening
- 2017Non-stick properties of thin-film coatings on dental-restorative instrumentscitations
- 2016Non-Lithographic Silicon Micromachining Using Inkjet and Chemical Etchingcitations
- 2016Novel nanostructure replication process for robust superhydrophobic surfacescitations
- 2016Robust hybrid elastomer/metal-oxide superhydrophobic surfacescitations
- 2015Advances in metallization of organically modified ceramics
- 2013Laser direct writing of thick hybrid polymer microstructurescitations
Places of action
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document
Novel nanostructure replication process for robust superhydrophobic surfaces
Abstract
<p>This paper reports a novel nanoreplication process. It consists of metal nanostructuring by acidic etching, atomic layer deposition (ALD) of TiO2 and polymer replication. Due to excellent conformality of ALD, the nanostructures are accurately covered. After polydimethylsiloxane (PDMS) casting, the metal is completely etched away, revealing the nanostructured TiO2/PDMS surface. Because no peeling is used, even retrograde structures can be released easily. The surface is superhydrophobic, and it repels water, wine and coffee. The surface is both flexible and damage tolerant: it retains its Cassie-state superhydrophobicity even after wear and damage.</p>