Nitrogen-doped graphene oxide quantum dots as photocatalysts for overall water-splitting under visible light illumination

Nitrogen-doped graphene oxide quantum dots as photocatalysts for overall water-splitting under visible light illumination

© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 26(2014), 20 vom: 28. Mai, Seite 3297-303
1. Verfasser: Yeh, Te-Fu (VerfasserIn)
Weitere Verfasser: Teng, Chiao-Yi, Chen, Shean-Jen, Teng, Hsisheng
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't graphene oxide hydrogen production photocatalysis photosynthesis water-splitting Oxides Water 059QF0KO0R mehr... Graphite 7782-42-5 Nitrogen N762921K75
Beschreibung
Zusammenfassung:© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Nitrogen-doped graphene oxide quantum dots exhibit both p- and n-type conductivities and catalyze overall water-splitting under visible-light irradiation. The quantum dots contain p-n type photochemical diodes, in which the carbon sp(2) clusters serve as the interfacial junction. The active sites for H2 and O2 evolution are the p- and n-domains, respectively, and the reaction mimics biological photosynthesis
Beschreibung:Date Completed 11.05.2015
Date Revised 21.03.2022
published: Print-Electronic
Citation Status MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201305299