Importance of core and shell sizes in the localization of the electron and hole in the formation of type I or type II excitons in spherical CdSe/ZnTe and CdSe/CdTe quantum dots.

Importance of core and shell sizes in the localization of the electron and hole in the formation of type I or type II excitons in spherical CdSe/ZnTe and CdSe/CdTe quantum dots.

Semiconductor core/shell quantum dots represent a promising class of nanostructure that can provide new techniques of control for performing the electronic and optical properties. Through each combination formed by the core and the shell radii and the confinement effect, the trapped charge carries b...

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Bibliographic Details
Main Authors: N. Aghoutane, L.M. Pérez, D. Laroze, M. El-Yadri, E. Feddi
Format: Article
Language:English
Published: Elsevier 2023-01-01
Series:Results in Physics
Subjects:
Type II core/shell
Exciton
Critical radius
Effective optical band gap
Binding energy
Online Access:http://www.sciencedirect.com/science/article/pii/S2211379722007793

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http://www.sciencedirect.com/science/article/pii/S2211379722007793

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