DocumentCode
2315635
Title
Characterisation of nanostructures via terahertz spectroscopy
Author
Parkinson, Patrick ; Joyce, Hannah J. ; Xu, X. ; Gao, Qiang ; Tan, H. Hoe ; Jagadish, C. ; Herz, Laura M. ; Johnston, Michael B.
Author_Institution
Dept. of Phys., Univ. of Oxford, Oxford, UK
fYear
2010
fDate
12-15 Dec. 2010
Firstpage
23
Lastpage
24
Abstract
We have used terahertz spectroscopy to measure the conductivity and time-resolved photoconductivity of a range of semiconducting nanostructures. This article focuses on our recent terahertz conductivity studies on semiconductor nanowires and single walled carbon nanotubes.
Keywords
III-V semiconductors; MOCVD; carbon nanotubes; electrical conductivity; gallium arsenide; indium compounds; nanowires; photoconductivity; semiconductor growth; semiconductor quantum wires; terahertz wave spectra; C; GaAs; InAs; InGaAs; InP; conductivity; metalorganic chemical vapour deposition; semiconducting nanostructures; semiconductor nanowires; single walled carbon nanotubes; terahertz spectroscopy; time-resolved photoconductivity; Nanotubes; Optical pumping;
fLanguage
English
Publisher
ieee
Conference_Titel
Optoelectronic and Microelectronic Materials and Devices (COMMAD), 2010 Conference on
Conference_Location
Canberra, ACT
ISSN
1097-2137
Print_ISBN
978-1-4244-7334-2
Electronic_ISBN
1097-2137
Type
conf
DOI
10.1109/COMMAD.2010.5699756
Filename
5699756
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