Browsing by Subject "Dielectric properties"

Now showing items 1-2 of 2

    • Enhanced dielectric properties of PVDF/CaCu3Ti4O12:Ag composite films 
      Ghosh, B.; Tamayo Calderón, Rocío María; Espinoza-González, R.; Hevia, Samuel A. (Elsevier Ltd, 2017)
      © 2017 Elsevier B.V. Studies on free standing flexible composite films of Polyvinylidene fluoride (PVDF) incorporated with CaCu3Ti4O12 (CCTO) functionalized by silver (Ag) nanoparticles (PVDF/CCTO:Ag) are presented here. ...
    • Nonhydrogenic exciton spectrum in perovskite CH3 NH3 PbI3 
      Menéndez Proupin, Eduardo; Beltrán Ríos, Carlos L.; Wahnón, P. (Wiley & Sons, 2015)
      The excitons in the orthorhombic phase of the perovskite CH3NH3PbI3 are studied using the effective mass approximation. The electron-hole interaction is screened by a distance-dependent dielectric function, as described ...