46 citations · 127 across the 6 of their papers we have counts for
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physics.app-ph2019★ 39 cited
Vacancy complexes in nonequilibrium germanium-tin semiconductors
Simone Assali, Mohamed Elsayed, Jérôme Nicolas +5
Understanding the nature and behavior of vacancy-like defects in epitaxial GeSn metastable alloys is crucial to elucidate the structural and optoelectronic properties of these emer…
cond-mat.mtrl-sci2019★ 33 cited
Decoupling the effects of composition and strain on the vibrational modes of GeSn
Étienne Bouthillier, Simone Assali, Jérôme Nicolas +1
We report on the behavior of Ge-Ge, Ge-Sn, Sn-Sn like and disorder-activated vibrational modes in GeSn semiconductors investigated using Raman scattering spectroscopy. By using an…