• openAccess   Electronic structure and magnetic properties of FeWO4 nanocrystals synthesized by the microwave-hydrothermal method 

      Cavalcante, Laécio Santos; Morilla-Santos, C.; Lisboa Filho, Paulo N.; Beltran, Armando; Andres, Juan; Gracia, Lourdes; Longo, Elson; Almeida, M.A.P. Elsevier (2012)
      This communication reports that FeWO4 nanocrystals were successfully synthesized by the microwave-hydrothermal method at 443 K for 1 h. The structure and shape of these nanocrystals were characterized by X-ray diffraction, ...
    • closedAccess   Quantum Mechanics Insight into the Microwave Nucleation of SrTiO3 Nanospheres 

      Moreira, Mario Lucio; Longo, V. M.; Avansi, Waldir; Ferrer, Mateus M.; Andres, Juan; Mastelaro, Valmor Roberto; Varela, José A.; Longo, Elson American Chemical Society (2012)
      An extensive investigation of strontium titanate, SrTiO3 (STO), nanospheres synthesized via a microwave-assisted hydrothermal (MAH) method has been conducted to gain a better insight into thermodynamic, kinetic, and reaction ...