Rapid charge transport in dye-sensitized solar cells made from vertically aligned single-crystal rutile TiO 2 nanowires

Xinjian Feng; Kai Zhu; Arthur J. Frank; Craig A. Grimes; Thomas E. Mallouk

doi:10.1002/anie.201108076

Rapid charge transport in dye-sensitized solar cells made from vertically aligned single-crystal rutile TiO ₂ nanowires

Xinjian Feng
, Kai Zhu
, Arthur J. Frank
, Craig A. Grimes
, Thomas E. Mallouk

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

256 Scopus citations

Abstract

A rapid solvothermal approach was used to synthesize aligned 1D single-crystal rutile TiO ₂ nanowire (NW) arrays on transparent conducting substrates as electrodes for dye-sensitized solar cells. The NW arrays showed a more than 200 times faster charge transport (see picture) and a factor four lower defect state density than conventional rutile nanoparticle films.

Original language	English (US)
Pages (from-to)	2727-2730
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	51
Issue number	11
DOIs	https://doi.org/10.1002/anie.201108076
State	Published - Mar 12 2012

All Science Journal Classification (ASJC) codes

Catalysis
General Chemistry

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10.1002/anie.201108076

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title = "Rapid charge transport in dye-sensitized solar cells made from vertically aligned single-crystal rutile TiO 2 nanowires",

abstract = "A rapid solvothermal approach was used to synthesize aligned 1D single-crystal rutile TiO 2 nanowire (NW) arrays on transparent conducting substrates as electrodes for dye-sensitized solar cells. The NW arrays showed a more than 200 times faster charge transport (see picture) and a factor four lower defect state density than conventional rutile nanoparticle films.",

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AU - Grimes, Craig A.

AU - Mallouk, Thomas E.

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AB - A rapid solvothermal approach was used to synthesize aligned 1D single-crystal rutile TiO 2 nanowire (NW) arrays on transparent conducting substrates as electrodes for dye-sensitized solar cells. The NW arrays showed a more than 200 times faster charge transport (see picture) and a factor four lower defect state density than conventional rutile nanoparticle films.

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Rapid charge transport in dye-sensitized solar cells made from vertically aligned single-crystal rutile TiO ₂ nanowires

Abstract

All Science Journal Classification (ASJC) codes

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