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http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/18455| Title: | The effect of quantum confinement and the role of electron-phonon interaction on the band gap shrinkage of some II-VI semiconductors |
| Authors: | Sarkar, Niladri |
| Keywords: | Physics Band gap shrinkage Electron-phonon interaction Spectral function Phonon modes |
| Issue Date: | Nov-2024 |
| Publisher: | Elsevier |
| Abstract: | The role of electron-phonon interaction in band gap shrinkage for some II-VI bulk and low-dimensional semiconductors is investigated in this work. The variation of the energy band gap is studied as a function of temperature using Varshni's, Vina's, and Passler's relations. It is observed that the change in the energy band gap is affected due to the quantum confinement as the dimensionality of these semiconductors is decreased. |
| URI: | https://www.sciencedirect.com/science/article/pii/S0038109824002345 http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/18455 |
| Appears in Collections: | Department of Physics |
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