Gabriel Romero-Paredes

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Films of iridium oxide were deposited by the dipping method from a 0.005M Iridium chloride solution in iso-propanol and post-annealed at different temperatures (350, 450 and 550 °C). After three dippings, very thin films, with effective thickness less than 10 nm were obtained. Their effective refractive index at 632.8 nm wavelength changed from 2.495(More)
Electrical characterization of nanometric PdO films produced by thermal oxidation of Pd films in air at atmospheric pressure is reported. The PdO films were characterized using the van der Pauw-Hall method to establish the effects of oxidation degree of Pd thin films. The measured carrier mobility is directly related to the oxidation rate and film(More)
Polymerized organic thin films were synthesized on a variety of substrates by Plasma Enhanced Chemical Vapor Deposition (PECVD) technique using isopropanol as precursor. Hydrogen peroxide, ammonium hydroxide, and iodine dissolved in isopropanol were used as precursor's dopants and chlorobenzene as copolymerization precursor. The structural, optical and(More)
High quality ZnO films were obtained by thermal oxidation of Zn films on the temperature range from 300 to 700 °C. Zn films of 190 nm in thickness were deposited on silicon and glass substrates by the sputtering technique. Thermal oxidation was done at normal environment conditions. The complete oxidation of the Zn films was determined by the ZnO(More)
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