16 citations · 26 across the 3 of their papers we have counts for
5 papers
Interfacial strain defines the self-organization of epitaxial MoO2 flakes and porous films on sapphire: experiments and modelling
O. de Melo, V. Torres_Costa, Y. Gonzalez +8
The epitaxy of MoO2 on c_plane sapphire substrates is examined. A theoretical approach, based on density functional theory calculations of the strain energy, allowed to predict the…
Adsorption, desorption, and interdiffusion in atomic layer epitaxy of CdTe and CdZnTe
E. M. Larramendi, O. de Melo, M. Hernández Vélez +1
The mechanisms controlling the growth rate and composition of epitaxial CdTe and CdZnTe films were studied. The films were grown by isothermal closed space configuration technique.…
Intense white luminescence in ZnTe embedded porous silicon
O. de Melo, C. de Melo, G. Santana +4
Porous silicon layers were embedded with ZnTe using the isothermal close space sublimation technique. The presence of ZnTe was demonstrated using cross-sectional energy dispersive…
Enhanced ZnTe infiltration in porous silicon by Isothermal Close Space Sublimation
C. de Melo, S. Larramendi, V. Torres- Costa +4
Isothermal Close Space Sublimation (ICSS) technique was used for embedding porous silicon (PS) films with ZnTe. It was studied the influence of the preparation conditions and in pa…
Graded composition CdZnTe films grown by Isothermal Close Space Sublimation technique
O. de Melo, A. Domínguez, K. Gutiérrez Z-B +7
Graded composition CdxZn1-xTe films were prepared by growing several alternate layers of CdTe and ZnTe by the Isothermal Close Space Sublimation technique. The thickness of both ki…