Fast polarization reversal in thin copol
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Li-Jie; E. Schreck; K. Dransfeld
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Article
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1991
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Springer
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English
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In this paper we present new experiments on the switching of the polarization in thin (< 1 ~tm) ferroelectric copolymer films of P(VDF-TrFE). We observed an unexpectedly short switching time for these thin films: The polarization of a 0.2 ~tm thick film could be reversed by poling fields of 600MV/m