Quantum-dot-sensitized TiO 2 inverse opals for photoelectrochemical hydrogen generation

Date

2012

Authors

Cheng, Chuanwei
Karuturi, Siva
Liu, Lijun
Li, Hongxing
Su, Liap Tat
Tok, Alfred ling Yoong
Fan, Hong Jin

Journal Title

Journal ISSN

Volume Title

Publisher

Wiley-VCH Verlag GMBH

Abstract

A new nanoarchitecture photoelectrode design comprising CdS quantum-dot-sensitized, optically and electrically active TiO2 inverse opals is developed for photoelectrochemical water splitting. The photoelectrochemical performance shows high photocurrent density (4.84 mA cm-2 at 0 V vs. Ag/AgCl) under simulated solar-light illumination.

Description

Keywords

Keywords: Ag/AgCl; CdS; Hydrogen generations; Inverse opal; Nano-architecture; Photocurrent density; Photoelectrochemical hydrogen; Photoelectrochemical performance; Photoelectrochemicals; Photoelectrode; Quantum Dot; TiO; Water splitting; Cadmium compounds; Cadmiu hydrogen generation; inverse opals; photoelectrochemical cells; photonic crystals; quantum dots

Citation

URI

http://hdl.handle.net/1885/103145

Collections

ANU Research Publications

Source

Small

Type

Journal article

Book Title

Entity type

Access Statement

License Rights

DOI

10.1002/smll.201101660

Restricted until

2037-12-31

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Description
01_Cheng_Quantum-dot-sensitized_TiO_2_2012.pdf (1.76 MB)

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