Texturing and electrical characteristics of solgel derived ferroelectric thin films

Kwangsoo No, Chang Jung Kim, Dae Sung Yoon, Joon Sung, Chaun Gi Choi, Won Jong Lee, Byeong Soo Bae

    Research output: Contribution to journalArticlepeer-review

    Abstract

    Highly oriented PZT, PLZT and PMN thin films were fabricated on various substrates using solgel method. The thin films having different orientation were fabricated by different drying conditions for pyrolysis. The preferred orientations of the PZT, PLZT and PMN thin films were observed using XRD(X-ray diffraction). The hysteresis loops, capacitance-voltage, and fatigue characteristics of the films were investigated using an RT66A standardized ferroelectric test system. The dielectric constant and current-voltage characteristics of the films were investigated using impedance analyzer and pA meter, respectively. The films oriented in particular direction showed better electrical characteristics to the randomly oriented films.

    Original languageEnglish
    Pages (from-to)159-168
    Number of pages10
    JournalIntegrated Ferroelectrics
    Volume9
    Issue number1-3
    DOIs
    Publication statusPublished - 1995 Jun

    ASJC Scopus subject areas

    • Control and Systems Engineering
    • Electronic, Optical and Magnetic Materials
    • Ceramics and Composites
    • Condensed Matter Physics
    • Electrical and Electronic Engineering
    • Materials Chemistry

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