Title of article
Excitons in bundles of single walled carbon nanotubes
Author/Authors
A.V. Zamkov، نويسنده , , M. and Alnaser، نويسنده , , A. and Chang، نويسنده , , Z. and Richard، نويسنده , , P.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2007
Pages
4
From page
104
To page
107
Abstract
Time-resolved photoemission was used to differentiate between excitons and free carriers in non-fluorescing bundles of single walled carbon nanotubes (SWNT). Present findings show that direct interband excitations in semiconductive SWNTs lead to the formation of strongly bound excitons, indicating that proximity effects in SWNTs bundles do not destroy a one-dimensional character of optical excitations.
Journal title
Chemical Physics Letters
Serial Year
2007
Journal title
Chemical Physics Letters
Record number
1921478
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