Luis Vicente de Andrade Scalvi

• Fourth International Conference on Multifunctional, Hybrid and Nanomaterials, AR.EXT
• ICSFS17 - the 17th International Conference on solid films and surfaces, AR.BR
• XVII International Sol-Gel Conference, AR.EXT

(Only some records are available in English at this moment)

• Abstract

  The present proposal deals with the deposition of layers of zirconium oxide (ZrO2), oxide with insulating characteristics, via sol-gel (chemical process). In addition to the investigation of these layers, it is also proposed to combine with SnO2 layers creating a simple transparent device, based on the SnO2/ZrO2 heterojunctions. The main idea of the project is the use of these oxides for …

  Deposition of transparent heterostructures of ZrO2 associated with oxide semiconductor SnO2, with potential use in optoelectronic devices, BP.IC

• Abstract

  The project proposed here comprises the study of the semiconductor tin dioxide (SnO2) and involves the combination of this material with layers of copper sulfide (Cu2-xS), aiming, in addition to the academic study regarding the semiconductor oxide, and the nanostructures of these materials, the possibility of several applications, in electronics or optoelectronics or even as gas sensors, …

  Investigation of the semiconductor oxide SnO2, in the form of thin films, and combination with Cu2-xS forming multilayered heterostructures, BP.MS

• Abstract

  Considering that thin films have a variety of applications, in various areas and technologies, several ways to made them have been developed, either by physical deposition processes such as epitaxial growth, resistive evaporation, CVD (Chemical Vapor Deposition) and ALD (Atomic Layer Deposition); as chemical routes, such as sol-gel (dip-coating, spin-coating and doctor-blade) or Langmuir-…

  Deposition of heterostrucures of SnO2 and TiO2 by dip-coating using a two phase technique, BP.MS

(Only some records are available in English at this moment)

• Abstract

  The general project of doctorate comprises the investigation of the transport properties in the SnO2/GaAs heterostructure, which has opened possibilities to several specific projects to which we have devoted in recent years, and that includes this research training at Paul-Drude-Institut,in Berlin, Germany, under supervision of Dr. Paulo V. Santos. The work being developed is based on the…

  Piezoelectric excitation of GHz vibrations in GaAs-based structures, BE.EP.DR