Md. Shafiul Islam, Shahnaz Parven, Shujit Chandra Paul and Md. Yusuf Miah
This work aims the temperature and frequency dependence dielectric properties of Eu2O3 doped SrTiO3 (STO) nanoceramic synthesized by solid state reaction method. The crystalline structure, microstructures of SrTiO3 polycrystals doped with Eu3+ at different compositional ratios were studied by XRD and SEM analyses. The X-ray spectra show that the synthesized powder has cubic structure. From the dielectric behavior it was possible to identify that Eu doping produces changes with respect to pure STO. Dielectric constant was found to decrease with increase in frequency and increase with doping content and sintering temperature.
ఈ కథనాన్ని భాగస్వామ్యం చేయండి
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