• Desenvolvimento e estudo de memristores baseados em redes de nanofios de SnO2 

      Moisés, Lucas Augusto (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Física - PPGF, Câmpus São Carlos, 17/01/2024)
      In this work, memristors were produced based on tin dioxide nanowire networks (𝑆𝑛𝑂2). These nanowires were synthesized by the VLS (Vapor-Liquid-Solid) method. The nanowire structural analysis via X-ray diffraction (XRD) ...
    • Caracterização de sistemas varistores a base de SnO2-MnO2. 

      Orlandi, Marcelo Ornaghi (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Ciência e Engenharia de Materiais - PPGCEM, , 02/08/2002)
      This work focussed on the effect of addition of Nb2O5 on the electrical and microestructural properties of SnO2-MnO2 based ceramics. It was also studied the effect of heat-treatments in a oxygen-rich atmosphere in these ...
    • Dióxido de estanho nanoestruturado dopado com terras raras como catalisador e sensor de gases. 

      Maciel, Adeilton Pereira (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Química - PPGQ, , 10/02/2004)
      This work presents and discusses results of the effects of doping on rare earth-doped nanosize SnO2, obtained using the polymeric precursor method and prepared at different annealing temperatures. Only the cassiterite phase ...
    • Fabricação e caracterização de dispositivos baseados em nanofitas de Óxido de Estanho (SnO2) 

      Araujo, Luana Santos (Universidade Federal de São Carlos, UFSCar, Programa de Pós-Graduação em Física - PPGF, , 06/08/2012)
      The structural and transport features of tin oxide nanobelts synthesized by the vapor-solid method combined with the carbothermal reduction process were investigated in this work. The samples synthesized were characterized ...