Photocatalysis based technologies have a key role in addressing important challenges of
the ecological transition, such as environment remediation and conversion of renewable …

The ability to measure and monitor the concentration of specific chemical and/or gaseous
species (ie,“analytes”) is the main requirement in many fields, including industrial processes …

Novel CuO nanoparticle-capped ZnO nanorods have been produced using a pulsed laser
deposition (PLD) method. These nanorods are shown to grow by a CuO–nanoparticle …

Metal− organic frameworks (MOFs) are a class of porous coordination networks
extraordinarily varied in physicochemical characteristics such as porosity, morphologies …

Production and alignment of heterojunction metal oxide semiconductor nanomaterial-based
sensing elements for microsensor devices have always posed fabrication challenges since …

We present an analysis of the photoluminescence (PL) properties of nanostructured titania
(TiO 2) thin films produced by femtosecond pulsed laser deposition. Up to four PL bands are …

Novel optical gas-sensing materials for Au nanoparticle (NP)-modified ZnO nanorod (NR)
arrays were fabricated using hydrothermal synthesis and magnetron sputtering on Si …

Praseodymium (Pr)-modified zinc oxide (ZnO) nanofibers have been fabricated using an
electrospinning-calcination method. These Pr-modified ZnO nanofibers present porous …

The highly sensitive room temperature (RT) photoluminescence (PL) emission of zinc oxide
(ZnO) in the presence of ozone (O 3) is demonstrated for the first time. The optical materials …

Time-resolved photoluminescence (TRPL) analysis is often performed to assess the
qualitative features of semiconductor crystals using predetermined functions (eg, double-or …