Ultrafast transport in dye sensitized ZnO nanotips investigated by terahertz spectroscopy

Hynek Němec; Jonathan Rochford; Olena Taratula; Hanhong Chen; Zheng Zhang; Yicheng Lu; Elena Galoppini; Villy Sundström

doi:10.1109/CLEO.2008.4552264

Ultrafast transport in dye sensitized ZnO nanotips investigated by terahertz spectroscopy

Hynek Němec
, Jonathan Rochford
, Olena Taratula
, Hanhong Chen
, Zheng Zhang
, Yicheng Lu
, Elena Galoppini
, Villy Sundström

Chemistry

Lund University
Rutgers - The State University of New Jersey, Newark
Rutgers - The State University of New Jersey, New Brunswick

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Transient far-infrared conductivity of as-grown and dye-sensitized ZnO nanotips is measured using time-resolved terahertz spectroscopy. We reveal that the sensitization procedure dramatically affects the transport properties of ZnO nanotips.

Original language	English
Title of host publication	2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS
DOIs	https://doi.org/10.1109/CLEO.2008.4552264
State	Published - 2008
Event	Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008 - San Jose, CA, United States Duration: May 4 2008 → May 9 2008

Publication series

Name	2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS

Conference

Conference	Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008
Country/Territory	United States
City	San Jose, CA
Period	5/4/08 → 5/9/08

ASJC Scopus Subject Areas

Electrical and Electronic Engineering
Electronic, Optical and Magnetic Materials

Access to Document

10.1109/CLEO.2008.4552264

Cite this

Němec, H., Rochford, J., Taratula, O., Chen, H., Zhang, Z., Lu, Y., Galoppini, E., & Sundström, V. (2008). Ultrafast transport in dye sensitized ZnO nanotips investigated by terahertz spectroscopy. In 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS Article 4552264 (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS). https://doi.org/10.1109/CLEO.2008.4552264

Ultrafast transport in dye sensitized ZnO nanotips investigated by terahertz spectroscopy. / Němec, Hynek; Rochford, Jonathan; Taratula, Olena et al.
2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 2008. 4552264 (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Němec, H, Rochford, J, Taratula, O, Chen, H, Zhang, Z, Lu, Y, Galoppini, E & Sundström, V 2008, Ultrafast transport in dye sensitized ZnO nanotips investigated by terahertz spectroscopy. in 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS., 4552264, 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS, Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS 2008, San Jose, CA, United States, 5/4/08. https://doi.org/10.1109/CLEO.2008.4552264

Němec H, Rochford J, Taratula O, Chen H, Zhang Z, Lu Y et al. Ultrafast transport in dye sensitized ZnO nanotips investigated by terahertz spectroscopy. In 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 2008. 4552264. (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS). doi: 10.1109/CLEO.2008.4552264

Němec, Hynek ; Rochford, Jonathan ; Taratula, Olena et al. / Ultrafast transport in dye sensitized ZnO nanotips investigated by terahertz spectroscopy. 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS. 2008. (2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS).

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title = "Ultrafast transport in dye sensitized ZnO nanotips investigated by terahertz spectroscopy",

abstract = "Transient far-infrared conductivity of as-grown and dye-sensitized ZnO nanotips is measured using time-resolved terahertz spectroscopy. We reveal that the sensitization procedure dramatically affects the transport properties of ZnO nanotips.",

author = "Hynek N{\v e}mec and Jonathan Rochford and Olena Taratula and Hanhong Chen and Zheng Zhang and Yicheng Lu and Elena Galoppini and Villy Sundstr{\"o}m",

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doi = "10.1109/CLEO.2008.4552264",

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AU - Zhang, Zheng

AU - Lu, Yicheng

AU - Galoppini, Elena

AU - Sundström, Villy

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BT - 2008 Conference on Quantum Electronics and Laser Science Conference on Lasers and Electro-Optics, CLEO/QELS

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Y2 - 4 May 2008 through 9 May 2008

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Ultrafast transport in dye sensitized ZnO nanotips investigated by terahertz spectroscopy

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