Novel Synthesis and Gas Sensing Performances of CuO–TiO<sub>2</sub> Nanocomposites Functionalized with Au Nanoparticles

Barreca, Davide; Carraro, Giorgio; Comini, Elisabetta; Gasparotto, Alberto; Maccato, Chiara; Sada, C.; Sberveglieri, Giorgio; Tondello, Eugenio

doi:10.1021/jp202449k

Public

Novel Synthesis and Gas Sensing Performances of CuO–TiO2 Nanocomposites Functionalized with Au Nanoparticles

Published in The Journal of Physical Chemistry C • May 12, 2011

Authors:

Davide Barreca

Giorgio Carraro

Elisabetta Comini

Abstract

CuO–TiO 2 nanocomposites were synthesized on Al 2 O 3 substrates by a novel chemical vapor deposition (CVD) route, based on the sequential growth of CuO matrices (550 °C) and the overdispersion of TiO 2 (400 °C), both performed under O 2 + H 2 O atmospheres. The obtained supported materials were sub...

Subject

X-ray photoelectron spectroscopy

Materials science

Nanocomposite

Finding related papers...

Discussions

(0)

No comments yet

Be the first to share your thoughts!