Die u:cris Detailansicht:
Novel approach to tailoring the electronic properties of single-walled carbon nanotubes by the encapsulation of high-melting gallium selenide using a single-step process
- Autor(en)
- M. V. Kharlamova
- Abstrakt
A single-step method of filling the channels of single-walled carbon nanotubes with the melt of refractory GaSe is proposed and successfully implemented. The filled nanotubes are investigated by optical absorption spectroscopy, Raman spectroscopy, and X-ray photoelectron spectroscopy. It is found that charge transfer from the nanotube walls to embedded GaSe accompanied by lowering of the Fermi level in nanotubes occurs in the obtained nanocomposite; i.e., acceptor doping of nanotubes takes place.
- Organisation(en)
- Elektronische Materialeigenschaften
- Externe Organisation(en)
- Lomonosov Moscow State University (MSU)
- Journal
- JETP Letters
- Band
- 98
- Seiten
- 272-277
- Anzahl der Seiten
- 6
- ISSN
- 0021-3640
- DOI
- https://doi.org/10.1134/S0021364013180069
- Publikationsdatum
- 11-2013
- Peer-reviewed
- Ja
- ÖFOS 2012
- 205017 Werkstofftechnik
- Schlagwörter
- Link zum Portal
- https://ucrisportal.univie.ac.at/de/publications/1e8fd101-8ae6-4c25-89f2-5bbcd05449d7