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Preparação e caracterização de filmes de platina metálica preparados utilizando o método dos precursores poliméricos
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Química - PPGQ, 2006-02-03)
In this work we present the preparation and characterization of Pt electrodes deposited onto Ti, obtained by the polymeric precursor method. This route is based on the dissolution of hexachloride platinum acid (H2PtCl6.7H2O) ...
Estudo das propriedades fotoluminescentes de pós e filmes finos de MgTiO3 obtidos pelo método dos precursores poliméricos
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Química - PPGQ, 2011-02-07)
In this study, MgTiO3 (MTO) powders and thin films that crystallize in a perovskite ilmenite crystalline structure were obtained and characterized. MTO were synthesized by the polymeric precursor method (PPM), which allows ...
Síntese e propriedades fotoluminescentes do óxido de cério dopado com magnésio
(Associação Brasileira de Cerâmica, 2014-09-01)
The optical properties of the photoluminescence of cerium oxide doped with magnesium in the form of powders were investigated. The influence of the precursor salts of the ions of interest on the morphology and optical ...
Obtenção de filmes finos de TiO2 nanoestruturado pelo método dos precursores poliméricos
(Sociedade Brasileira de Química, 2008-01-01)
This work focuses in optimizing setup for obtaining TiO2 thin films by polymeric precursor route due to its advantages on stoichiometric and morphological control. Precursor stoichiometry, synthesis pH, solids concentration ...