A new approach to control the dispersion of platinum nanoparticles in a metal oxide coating

Marie Alexandra Neouze (Korresp. Autor*in), Miroslava Malenovska, Herwig Peterlik

Veröffentlichungen: Beitrag in FachzeitschriftArtikelPeer Reviewed

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.
OriginalspracheEnglisch
Seiten (von - bis)569-573
Seitenumfang5
FachzeitschriftPolyhedron
Jahrgang29
Ausgabenummer1
DOIs
PublikationsstatusVeröffentlicht - 2010

ÖFOS 2012

  • 1030 Physik, Astronomie
  • 103009 Festkörperphysik
  • 210006 Nanotechnologie

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