DocumentCode
2086571
Title
Low temperature emission spectra of individual single walled carbon nanotubes: evidence for the fermi-edge singularity effect
Author
Htoon, H. ; O´Connell, M.J. ; Cox, P.J. ; Doorn, S.K. ; Klimov, V.I.
Author_Institution
Chem. Div., Los Alamos Nat. Lab., NM
fYear
2004
fDate
21-21 May 2004
Firstpage
605
Lastpage
606
Abstract
Low temperature photoluminescence spectra of individual semiconducting single-walled carbon nanotubes indicate the existence of unintentionally doped nanotubes along with undoped species. The emission of doped nanotubes is strongly affected by the Fermi-edge singularity effect
Keywords
carbon nanotubes; elemental semiconductors; photoluminescence; C; Fermi-edge singularity effect; low temperature photoluminescence spectra; semiconducting single-walled carbon nanotubes;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location
San Francisco, CA
Print_ISBN
1-55752-778-4
Type
conf
Filename
1366912
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