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GaN nano- and micro-spheres fabricated selectively on silicon
(Elsevier Science BvAmsterdamHolanda, 2007)
LiNbO3 thin films prepared from a polymeric precursor method
(1997-12-01)
LiNbO3 thin films were prepared from polymeric precursor method by dip coating. The precursor films, deposited on Si(111) substrates, were heat-treated from 400°C to 900°C in order to study the heat treatment influence on ...
Fabrication and characterization of GeO2-PbO optical waveguides
(2009-12-01)
This work presents studies of GeO2-PbO thin films deposited by RF Sputtering for fabrication of rib-waveguide. GeO2-PbO vitreous targets were prepared melting the reagents in alumina crucible. Thin films were deposited at ...
Fabrication and characterization of GeO2-PbO optical waveguides
(2009-12-01)
This work presents studies of GeO2-PbO thin films deposited by RF Sputtering for fabrication of rib-waveguide. GeO2-PbO vitreous targets were prepared melting the reagents in alumina crucible. Thin films were deposited at ...
HMDSO plasma polymerization and thin film optical properties
(1995-12-01)
Thin films were deposited from hexamethyldisiloxane (HMDSO) in a glow discharge supplied with radiofrequency (rf) power. Actino-metric optical emission spectroscopy was used to follow trends in the plasma concentrations ...
HMDSO plasma polymerization and thin film optical properties
(1995-12-01)
Thin films were deposited from hexamethyldisiloxane (HMDSO) in a glow discharge supplied with radiofrequency (rf) power. Actino-metric optical emission spectroscopy was used to follow trends in the plasma concentrations ...
Caracterización óptica y eléctrica de películas delgadas de CU3BIS3 para ser usadas como capa absorbente en dispositivos fotovoltaicos.
Las energías renovables son consideradas aquellas que se generan a partir de procesos naturales que pueden ser reintegrados en forma continua. Dichos procesos se refieren a la luz solar, el viento, el calor de la Tierra, ...