Study of the Properties of II–VI and III–V Semiconductor Quantum Dots
| Autor: | A. I. Mikhailov, I. A. Gorbachev, E. G. Glukhovsky, V. F. Kabanov |
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| Rok vydání: | 2018 |
| Předmět: |
010302 applied physics
Nanostructure Materials science Quantum object Electron spectra 02 engineering and technology Electron 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences Molecular physics Atomic and Molecular Physics and Optics Spectral line Electronic Optical and Magnetic Materials Field electron emission Semiconductor quantum dots Quantum dot 0103 physical sciences 0210 nano-technology |
| Zdroj: | Semiconductors. 52:750-754 |
| ISSN: | 1090-6479 1063-7826 |
| Popis: | The specific features of the electron spectra of II–VI and III–V semiconductor quantum dots are studied experimentally and theoretically. Analysis of the samples makes it possible to estimate the positions of the first three levels in the electron spectrum of the quantum object. Good qualitative and quantitative agreement between the experimental results and theoretical estimates is attained. It is shown that the mechanism of the experimentally observed field-emission current through a quantum dot is satisfactorily described by Morgulis–Stratton theory in experimental conditions. |
| Databáze: | OpenAIRE |
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