Abstract
We present a review of recent studies of inelastic light scattering spectroscopy in two types of Si/SiGe nanostructures: planar superlattices and cluster (dot) multilayers including first- and second-order Raman scattering, polarized Raman scattering and low-frequency inelastic light scattering associated with folded acoustic phonons. The results are used in semi-quantitative analysis of chemical composition, strain and thermal conductivity in these technologically important materials for electronic and optoelectronic devices.
Original language | English (US) |
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Pages (from-to) | 25-30 |
Number of pages | 6 |
Journal | Solid State Communications |
Volume | 245 |
DOIs | |
State | Published - Nov 1 2016 |
All Science Journal Classification (ASJC) codes
- General Chemistry
- Condensed Matter Physics
- Materials Chemistry
Keywords
- A. Nanostructures
- B. Molecular beam epitaxy
- D. Inelastic light scattering
- E. Raman scattering