| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Veziroglu, Salih
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2024ITO-TiO2 Heterojunctions on Glass Substrates for Photocatalytic Gold Growth Along Pattern Edges
- 2024Self‐Modification of Defective TiO<sub>2</sub> under Controlled H<sub>2</sub>/Ar Gas Environment and Dynamics of Photoinduced Surface Oxygen Vacanciescitations
- 2024Antibacterial properties of marine algae incorporated polylactide acid membranes as an alternative to clinically applied different collagen membranescitations
- 2021Tuning wettability of TiO 2 thin film by photocatalytic deposition of 3D flower- and hedgehog-like Au nano- and microstructurescitations
- 2021Selective Laser Melting of 316L Austenitic Stainless Steel: Detailed Process Understanding Using Multiphysics Simulation and Experimentationcitations
- 2021Initiated chemical vapor deposition (Icvd) functionalized polylactic acid–marine algae composite patch for bone tissue engineeringcitations
- 2021Initiated chemical vapor deposition (Icvd) functionalized polylactic acid–marine algae composite patch for bone tissue engineeringcitations
- 2021Tuning wettability of TiO2 thin film by photocatalytic deposition of 3D flower- and hedgehog-like Au nano- and microstructurescitations
- 2021Marine algae incorporated polylactide acid patchcitations
- 2021Selective laser melting of 316L austenitic stainless steel:detailed process understanding using multiphysics simulation and experimentationcitations
- 2019Pathways to Tailor Photocatalytic Performance of TiO2 Thin Films Deposited by Reactive Magnetron Sputteringcitations
Places of action
| Organizations | Location | People |
|---|
article
Tuning wettability of TiO2 thin film by photocatalytic deposition of 3D flower- and hedgehog-like Au nano- and microstructures
Abstract
<p>We propose a two-steps photocatalytic deposition method to synthesize hierarchical Au nano- and microstructures on TiO<sub>2</sub> surface. While the first deposition leads to the formation of flower-like Au microstructures on a highly active TiO<sub>2</sub> thin film, needle-like sharp Au nanostructures are grown on the former Au microstructures after the second deposition. TiO<sub>2</sub> surface decorated with hierarchical Au structures exhibits a superhydrophilic state with a contact angle (CA) below 5°. After the modification of Au-TiO<sub>2</sub> surface by octadecyl-phosphonic acid (ODP)-self-assembly monolayer (SAM), an extreme water-repellency (with CA > 163°) is achieved which retains its stability even after multiple low-high temperature cycles. The spatially controlled photocatalytic decomposition of OPD-SAM on TiO<sub>2</sub> thin film allows a superhydrophilic-superhydrophobic patterning which may open lot of application avenues in microfluidics, oil-water separation including in water harvesting technologies.</p>