Optical and Photoluminescent Properties of Thin-Film ZnO–PLZT Structure in the UV and Visible Spectral Regions

Resumo

The structural, optical, and photoluminescent properties of the thin-film structure ZnO–PLZT ferroelectric ceramics are studied. The results of X-ray diffraction analysis for a zinc oxide film synthesized on PLZT and quartz substrates are reported. The transmission, reflection, absorption, and photoluminescence spectra of thin-film ZnO–LPZT and ZnO–SiO₂ structures in the UV and visible spectral regions are presented.