Publications
A new approach to control the dispersion of platinum nanoparticles in a metal oxide coating
- Author(s)
- Marie Alexandra Neouze, Miroslava Malenovska, Herwig Peterlik
- Abstract
The present work shows the feasibility of preparing transparent titania coatings being doped with platinum nanoparticles by sol-gel processing. The used platinum nanoparticles are modified by two different functional thiol ligands, mercaptoethanol and mercaptopropionic acid. The functional ligands are used to create a nanoparticle network and they can also promote anchorage of titanium alkoxides as sol-gel precursors, ensuring a regular distribution of the metal nanoparticles within the coating as well as a good stability to the film.
- Organisation(s)
- Dynamics of Condensed Systems
- External organisation(s)
- Technische Universität Wien, University of Veterinary Sciences Brno
- Journal
- Polyhedron
- Volume
- 29
- Pages
- 569-573
- No. of pages
- 5
- ISSN
- 0277-5387
- DOI
- https://doi.org/10.1016/j.poly.2009.07.015
- Publication date
- 2010
- Peer reviewed
- Yes
- Austrian Fields of Science 2012
- 1030 Physics, Astronomy, 103009 Solid state physics, 210006 Nanotechnology
- Portal url
- https://ucris.univie.ac.at/portal/en/publications/a-new-approach-to-control-the-dispersion-of-platinum-nanoparticles-in-a-metal-oxide-coating(996fc2a0-5636-45f7-8a95-3ddc272d48c0).html