Physical; Energy & Fuels; Materials Science Archivos - Instituto De Física Fundamental

Exploring the properties of Ag-5-TiO2 interfaces: stable surface polaron formation, UV-Vis optical response, and CO2 photoactivation

Marcelo Castellanos2021-02-12T10:08:09+01:00Tags: Chemistry, Multidisciplinary. , Physical; Energy & Fuels; Materials Science|

Authors: López-Caballero, Patricia; Ramallo-Lopez, Jose M.; Giovanetti, Lisandro J.; Buceta, David; Miret-Artés, Salvador; Lopez-Quintela, M. Arturo; Requejo, Felix G.; de Lara-Castells, Maria Pilar Contribution: Article Journal: JOURNAL OF MATERIALS CHEMISTRY A Publication date: 2020/04/14 DOI: 10.1039/d0ta00062k Abstract: Using a combination of first-principles modelling, X-ray absorption spectroscopy, and diffuse reflectance spectroscopy measurements, we explore the properties of [...]

Increasing the optical response of TiO2 and extending it into the visible region through surface activation with highly stable Cu-5 clusters

Authors: Pilar de Lara-Castells, Maria; Hauser, Andreas W.; Ramallo-Lopez, Jose M.; Buceta, David; Giovanetti, Lisandro J.; Arturo Lopez-Quintela, M.; Requejo, Felix G. Contribution: Article Journal: JOURNAL OF MATERIALS CHEMISTRY A Publication date: 2019/04/07 DOI: 10.1039/c9ta00994a Abstract: The decoration of semiconductors with subnanometer-sized clusters of metal atoms can have a strong impact on the optical properties of [...]