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

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


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.

CollectionsANU Research Publications
Date published: 2012
Type: Journal article
Source: Small
DOI: 10.1002/smll.201101660


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