A Study on Electrical and Optical Characteristics of PLZT Thin Films Deposited on ITO-glass

ITO 기판 위의 PLZT 박막의 전기 및 광학 특성에 관한 연구

In this study, PLZT thin films prepared by Sol-Gel method were deposited on ITO glass by spin coating and cryatallized at 750$^{\circ}C$ for 5 min by RTA in oreder to investigate their electrical and optical properties. Although thin film experieneced narrowing their hysteresis loops with increasing La content, E$\sub$c/ and P.sub r/ were higher for thin film than for bulk materials. $\varepsilon$$\sub$r/ and optical transmittance increased with increasing La content.