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    Article

    AC Poling study of lead zirconate titanate/vinylidene fluoride-trifluoroethylene composites

    It is experimentally known that a polymer matrix phase in a composite of ferroelectric particles dispersed in a ferroelectric polymer can be polarized by using a few cycles of an ac field, without causing much...

    K.W. Kwok, C.K. Wong, R. Zeng, F.G. Shin in Applied Physics A (2005)

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    Article

    Depolarizing a ferroelectric film by ac fields of diminishing amplitude

    In this paper, we demonstrate that a sol-gel-derived lead zirconate titanate film can be depolarized by the application of ac fields of diminishing amplitude, and we explain the phenomenon based on the concept...

    K.W. Kwok, C.W. Tsang, F.G. Shin, H.L.W. Chan, C.L. Choy in Applied Physics A (2004)