Exciton spectrum in multi-shell hexagonal semiconductor nanotube

• Published in: Condensed Matter Physics
• Date: 2012
• Main Authors: Makhanets, O.M., Gutsul, V.I., Tsiupak, N.R., Voitsekhivska, O.M.
• Format: Article
• Language: English
• Published: Інститут фізики конденсованих систем НАН України 2012
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/120179
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Exciton spectrum in multi-shell hexagonal semiconductor nanotube / O.M. Makhanets, V.I. Gutsul, N.R. Tsiupak, O.M. Voitsekhivska // Condensed Matter Physics. — 2012. — Т. 15, № 3. — С. 33704:1-9. — Бібліогр.: 17 назв. — англ.

The theory of exciton spectrum in multi-shell hexagonal semiconductor nanotube is developed within the effective masses and rectangular potentials approximations using the method of effective potential. It is shown that the exciton binding energy for all states non-monotonously depends on the inner...