Quantum Confinement of Excitons Involved in the Quadruply Degenerate Hole Band Γ8 in CuCl Nanocrystals with an Internal Vacuum Pore

Quantum Confinement of Excitons Involved in the Quadruply Degenerate Hole Band Γ8 in CuCl Nanocrystals with an Internal Vacuum Pore

The quantum confinement in CuCl nanocrystals is theoretically calculated under the assumption that nanocrystals have a hollow core. A comparison of the theoretical results with the experimental data indicates the existence of two size ranges so that all nanocrystals corresponding to one range involv...

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Veröffentlicht in:Glass physics and chemistry 2005-09, Vol.31 (5), p.676-683
Hauptverfasser: Vasil'ev, M. I., Loginov, D. K., Golubkov, V. V.
Format: Artikel
Sprache:eng
Schlagworte:
Copper chloride
Excitons
Nanocrystals
Quantum confinement
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Zusammenfassung:The quantum confinement in CuCl nanocrystals is theoretically calculated under the assumption that nanocrystals have a hollow core. A comparison of the theoretical results with the experimental data indicates the existence of two size ranges so that all nanocrystals corresponding to one range involve an internal vacuum pore and all nanocrystals with sizes in the other range are monolithic.
ISSN:1087-6596
1608-313X
DOI:10.1007/s10720-005-0113-x