Effects of Ca doping on Grain and Grain Boundary Properties of ZnO-Zn2BiVO6-Co3O4 Ceramics using Dielectric Functions for Surge Arrestor

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Polycrystalline ZnO has been applied to various electrical and optical applications such as gas sensors, piezoelectric transducers, phosphors, transparent conducting films, and varistors. To control the figure of merits of these devices it is essential [...]