Browsing Química - PPGQ by Author "Marchesi, Luís Fernando Quintino Pereira"

Now showing items 1-2 of 2

    • Estudo das propriedades eletroquímicas e magnéticas do polipirrol 

      Marchesi, Luís Fernando Quintino Pereira (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Química - PPGQ, , 22/11/2010)
      In this work the electrochemical degradation of polypyrrole films was studied by means of an applied overpotential and the magnetic properties of polypyrrole pellets, when these were modified by the incorporation of metallic ...

    • Caracterização dos processos de eletrodo em compostos do tipo LixNiyCo1-yO2 utilizando técnicas de impedância 

      Marchesi, Luís Fernando Quintino Pereira (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Química - PPGQ, , 09/09/2005)
      In this work a qualitative study was carried out, using electrochemical impedance spectroscopy (EIS), exchanging cobalt by nickel in LixNiyCo1-yO2 compound synthetized by method of the polymeric precursor (Pechini s Method). ...