Density-Functional Study of the Si/SiO<sub>2</sub> Interfaces in Short-Period Superlattices: Vibrational States and Raman Spectra

Density-Functional Study of the Si/SiO<sub>2</sub> Interfaces in Short-Period Superlattices: Vibrational States and Raman Spectra

Raman spectroscopy has proven its effectiveness as a highly informative and sensitive method for the nondestructive analysis of layered nanostructures and their interfaces. However, there is a lack of information concerning the characteristic phonon modes and their activity in Si/SiO<sub>2<...

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Bibliographic Details
Main Authors: Mikhail Smirnov, Evgenii Roginskii, Aleksandr Savin, Aleksandr Oreshonkov, Dmitrii Pankin
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Photonics
Subjects:
silicon
cristobalite
interface
superlattice
Raman spectra
DFT modelling
Online Access:https://www.mdpi.com/2304-6732/10/8/902

Internet

https://www.mdpi.com/2304-6732/10/8/902

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