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

Research output: Chapter in Book/Report/Conference proceedingConference 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 languageAmerican English
Title of host publicationConference on Lasers and Electro-Optics, CLEO 2008
PublisherOptical Society of America
ISBN (Print)9781557528599
StatePublished - 2008
EventConference on Lasers and Electro-Optics, CLEO 2008 - San Jose, CA, United States
Duration: May 4 2008May 9 2008

Publication series

NameOptics InfoBase Conference Papers

Conference

ConferenceConference on Lasers and Electro-Optics, CLEO 2008
Country/TerritoryUnited States
CitySan Jose, CA
Period5/4/085/9/08

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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