35 citations · 44 across the 3 of their papers we have counts for
5 papers
Defect studies in strain-relaxed SiGe alloys
Seref Kalem
Raman light scattering, low-temperature photoluminescence, light-scattering tomography, and hydrogenation were used to investigate optical properties of defects in strain-relaxed S…
Infrared spectroscopy of hydrogenated and chlorinated amorphous silicon
S. Kalem, R. Mostefaoui, J. Bourneix +1
The evolution is presented of infrared transmission spectra of hydrogenated and chlorinated amorphous silicon films versus the chlorine concentration and the annealing temperature.…
1320 nm Light Source From Deuterium Treated Silicon
Seref Kalem
We report an efficient room temperature photon source at 1320 nm telecommunication wavelength from nanostructured silicon surface. The activation of this light source was realized…
Black Silicon with high density and high aspect ratio nanowhiskers
S Kalem, P Werner, Ö Arthursson +5
Physical properties of black Silicon (b-Si) formed on Si wafers by reactive ion etching in chlorine plasma are reported in an attempt to clarify the formation mechanism and the ori…
Synthesis of ammonium silicon fluoride cryptocrystals on silicon by dry etching
Seref Kalem
Cryptocrystal layers of ammonium silicon fluoride (NH4)2SiF6 were grown on silicon wafers by dry etching using the vapors of HF:HNO3 solution at room temperature. As-grown layers a…