Janus Au-TiO2 photocatalysts with strong localization of plasmonic near-fields for efficient visible-light hydrogen generation

Janus Au-TiO2 photocatalysts with strong localization of plasmonic near-fields for efficient visible-light hydrogen generation

Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 24(2012), 17 vom: 02. Mai, Seite 2310-4
1. Verfasser: Seh, Zhi Wei (VerfasserIn)
Weitere Verfasser: Liu, Shuhua, Low, Michelle, Zhang, Shuang-Yuan, Liu, Zhaolin, Mlayah, Adnen, Han, Ming-Yong
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2012
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't titanium dioxide 15FIX9V2JP Gold 7440-57-5 Hydrogen 7YNJ3PO35Z Titanium D1JT611TNE
Beschreibung
Zusammenfassung:Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
The first use of non-centrosymmetric Janus Au-TiO(2) photocatalysts in efficient, plasmon-enhanced visible-light hydrogen generation is demonstrated. The intense localization of plasmonic near-fields close to the Au-TiO(2) interface, coupled with optical transitions involving localized electronic states in amorphous TiO(2) brings about enhanced optical absorption and the generation of electron-hole pairs for photocatalysis
Beschreibung:Date Completed 10.08.2012
Date Revised 30.09.2020
published: Print-Electronic
Citation Status MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201104241