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

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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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