Analysis of electron energy spectrum in type II core/shell quantum dots

16th Russian Youth Conference on Physics of Semiconductors and Nanostructures, Opto- and Nanoelectronics

Karmanov, A.A.^1 ; Pronin, I.A.^1 ; Yakushova, N.D.^1 ; Igoshina, S.E.^1 ; Averin, I.A.^1

Penza State University, 40 Krasnaya Street, Penza

440026, Russia^1

关键词: Control energy;    Core/shell quantum dots;    Electron energy spectrum;    Type II;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/586/1/012006/pdf
DOI  :  10.1088/1742-6596/586/1/012006

来源: IOP

【 摘 要 】

We investigated the peculiarities of the electron energy spectrum in type II core/shell quantum dots. It is shown that the presence of the shell with energy bands shifted relative to the ones in the core gives additional possibilities to control energy level positions.