37 citations · 62 across the 9 of their papers we have counts for
8 papers · 1 filter
Transition from anomalous kinetics towards Fickian diffusion for Si dissolution into amorphous Ge
Z. Balogh, Z. Erdelyi, D. L. Beke +7
Over the last years several experimental and theoretical studies of diffusion kinetics on the nanoscale have shown that the time evolution differs from the classical Fickian law (k…
Degradation of Ag/Si multilayers during heat treatments
K. Kapta, L. Daroczi, Z. Papp +6
Microstructure changes during annealing of nano-crystalline silver and amorphous silicon multilayers (Ag/a-Si) have been studied by X-ray diffraction and transmission electron micr…
Laser-induced optical changes in amorphous multilayers
M. Malyovanik, S. Ivan, A. Csik +3
It is shown that the well-known blue-shift of the fundamental absorption edge in as-deposited compositionally modulated amorphous Si/Ge and As6Se94/Se80Te20 multilayers (with perio…
Pattern formation in SiSb system
A. Csik, G. Erdelyi, G. A. Langer +4
Thermal annealing of Si/Si1-xSbx/Si amorphous thin film tri-layer samples (x=18 and 24 at%Sb) under 100 bar Ar pressure results in an interesting pattern formation. In pictures, ta…
Investigation of Sb diffusion in amorphous silicon
A. Csik, G. A. Langer, G. Erdelyi +3
Amorphous silicon materials and its alloys become extensively used in some technical applications involving large area of the microelectronic and optoelectronic devices. However, t…
Investigation of thermal stability of hydrogenated amorphous Si/Ge multilayers
A. Csik, M. Serenyi, Z. Erdelyi +6
Thermal stability of hydrogenated amorphous Si/Ge multilayers has been investigated by Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM) and Small-Angle X-…