학술논문

Deviations from Vegard’s law in semiconductor thin films measured with X-ray diffraction and Rutherford backscattering: The Ge1-ySny and Ge1-xSix cases.
Document Type
Article
Source
Journal of Applied Physics. 2017, Vol. 122 Issue 12, p125702-1-125702-10. 10p. 1 Chart, 6 Graphs.
Subject
*RUTHERFORD backscattering spectrometry
*SEMICONDUCTOR films
*THIN films
*EPITAXIAL layers
*X-ray diffraction
Language
ISSN
0021-8979
Abstract
The compositional dependence of the lattice parameter in Ge1-ySny alloys has been determined from combined X-ray diffraction and Rutherford Backscattering (RBS) measurements of a large set of epitaxial films with compositions in the 0