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

Chuanwei Cheng; Siva Krishna Karuturi; Lijun Liu; Jinping Liu; Hongxing Li; Liap Tat Su; Alfred Iing Yoong Tok; Hong Jin Fan

doi:10.1002/smll.201101660

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

Chuanwei Cheng, Siva Krishna Karuturi, Lijun Liu, Jinping Liu, Hongxing Li, Liap Tat Su, Alfred Iing Yoong Tok^*, Hong Jin Fan

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

211 Citations (Scopus)

Abstract

A new nanoarchitecture photoelectrode design comprising CdS quantum-dot-sensitized, optically and electrically active TiO ₂ 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.

Original language	English
Pages (from-to)	37-42
Number of pages	6
Journal	Small
Volume	8
Issue number	1
DOIs	https://doi.org/10.1002/smll.201101660
Publication status	Published - 9 Jan 2012
Externally published	Yes

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10.1002/smll.201101660

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title = "Quantum-dot-sensitized TiO 2 inverse opals for photoelectrochemical hydrogen generation",

abstract = "A new nanoarchitecture photoelectrode design comprising CdS quantum-dot-sensitized, optically and electrically active TiO 2 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.",

keywords = "hydrogen generation, inverse opals, photoelectrochemical cells, photonic crystals, quantum dots",

author = "Chuanwei Cheng and Karuturi, {Siva Krishna} and Lijun Liu and Jinping Liu and Hongxing Li and Su, {Liap Tat} and Tok, {Alfred Iing Yoong} and Fan, {Hong Jin}",

year = "2012",

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doi = "10.1002/smll.201101660",

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AU - Cheng, Chuanwei

AU - Karuturi, Siva Krishna

AU - Liu, Lijun

AU - Liu, Jinping

AU - Li, Hongxing

AU - Su, Liap Tat

AU - Tok, Alfred Iing Yoong

AU - Fan, Hong Jin

PY - 2012/1/9

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AB - A new nanoarchitecture photoelectrode design comprising CdS quantum-dot-sensitized, optically and electrically active TiO 2 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.

KW - hydrogen generation

KW - inverse opals

KW - photoelectrochemical cells

KW - photonic crystals

KW - quantum dots

UR - http://www.scopus.com/inward/record.url?scp=84855451340&partnerID=8YFLogxK

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DO - 10.1002/smll.201101660

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VL - 8

SP - 37

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JO - Small

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IS - 1

ER -

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

Abstract

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