Search Results - "Castilho, Rodrigo Ferrari de"

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  1. 1

    Meldola's Blue Immobilized on a SiO2/SnO2/Phosphate Xerogel, a New Sensor for Determination of Ascorbic Acid in Medicine and Commercial Fruit Juice by de Castilho, Rodrigo Ferrari, de Souza, Eloana Benassi Ribeiro, da Silva Alfaya, Reni Ventura, da Silva Alfaya, Antonio Alberto

    Published in Electroanalysis (New York, N.Y.) (01-01-2008)
    “…A modified carbon paste electrode with SiO2/SnO2/Phosphate/Meldola's blue, SSPMelB, was used to study the electrocatalytic oxidation of ascorbic acid by cyclic…”
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    Development of a new ascorbic acid sensor by Antonio Alberto da Silva Alfaya, Rodrigo Ferrari de Castilho, Rení Ventura da Silva Alfaya, Thiago da Cruz Canevari

    Published in Semina. Ciências exatas e tecnológicas (01-02-2006)
    “…The SiO2/SnO2/Phosphate composite, SSF, was prepared by the sol-gel process. The redox dye methylene blue was immobilized on the SSF surface. This new material…”
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    Journal Article
  5. 5

    Desenvolvimento de um novo sensor para ácido ascórbico by Thiago da Cruz Canevari, Rodrigo Ferrari de Castilho, Rení Ventura da Silva Alfaya, Antonio Alberto da Silva Alfaya

    Published in Semina. Ciências exatas e tecnológicas (01-12-2006)
    “…O compósito SiO2/SnO2/Fosfato, SSF, foi preparado pelo processo sol-gel. O corante redox azul de metileno foi imobilizado na superfície do SSF. Esse novo…”
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