Dielectric properties of cobalt ferrite nanoparticles in ultrathin nanocomposite films - Alcantara, Gustavo Braga; Paterno, Leonardo Giordano; Fonseca, Fernando Josepetti; Silva, Marcelo de Assumpção Pereira da; Morais, Paulo C.; Soler Pajanian, Maria Aparecida Godoy (Physical Chemistry Chemical Physics, 2013)