Nanotech 2011

Infrared, Optical and Raman Investigation of Double-walled Carbon Nanotubes Prepared from C60@SWNT Peapods

K. Kamaras, A. Pekker, A. Botos, B. Botka, R. Hackl
Research Institute for Solid State Physics and Optics, HU

Keywords: carbon nanotubes, double-walled, infrared, Raman


Based on wide-range optical and Raman spectra, we investigate the electronic properties of C60-filled single-walled carbon nanotubes and double-walled nanotubes prepared by their annealing. We find that while C60 filling induces charge transfer, further conversion into double-walled nanotubes leads to carrier localization. We also find evidence for infrared vibrational features in the spectra.

TechConnect World 2011 Nanotech 2011 Clean Technology 2011 Microtech 2011 BioNanotech 2011 TechConnect Summit 2011
Program | Tracks | Exhibition | Press | Venue | Register |
Symposia | Short Courses | News | Subscribe | Contact | Site Map
© Copyright 2010 TechConnect World. All Rights Reserved.