Self-polarization Effect and Electron-phonon Interaction Contributions in Forming of Electron Energy Spectrum of PbI2 Nanofilm Embed in E-MAA Copolymer
The paper describes results of theoretical study of the role of self-polarization effect and electron-phonon interaction in the formation of the energy spectrum of electrons in semiconductor flat nanofilm. Concrete calculations are performed using the example of 2H-PbI2 nanofilm embed in the methyl-...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Sumy State University
2012-12-01
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| Series: | Журнал нано- та електронної фізики |
| Subjects: | |
| Online Access: | http://jnep.sumdu.edu.ua/download/numbers/2012/4/articles/jnep_2012_V4_04021.pdf |
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| Summary: | The paper describes results of theoretical study of the role of self-polarization effect and electron-phonon interaction in the formation of the energy spectrum of electrons in semiconductor flat nanofilm. Concrete calculations are performed using the example of 2H-PbI2 nanofilm embed in the methyl-acrylic acid copolymer (E-MAA). It was found that contribution of self-polarization's effect to the value of the electron energy in ultrathin nanofilms is more than from the interaction with polarizing optical phonons. |
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| ISSN: | 2077-6772 |