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    Article

    Temperature dependence of the intensity of fluorescence of poly(n-vinylcarbazole) films

    The fluorescence spectra of thin films of poly(N-vinylcarbazole), PVCA, were measured at temperatures between 103 K and 535 K by constant excitation light intensity. Below 300 K, the corrected spectra were div...

    Miroslava Trchová, Josef Klimovič, Ivo Chudáček in Polymer Bulletin (1983)

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    Article

    Behaviour of a thermoplastic charged surface in the vicinity of the softening point

    Conditions of formation and stability of „frost effect” on layer of polystyrene with a very thin surface film prepared by crosslinking in an electric discharge were studied for different starting electric pote...

    Karel Ulbert, Ivo Chudáček, Danka Slavínská in Polymer Bulletin (1982)

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    Article

    Drift mobility of holes in some photoconductive polymeric structures in the glass transition region

    Drift mobility of holes in poly(N-vinylcarbazole) PVCA and its mixtures with poly(N-epoxypropylcarbazole) PEPCA was measured in a broad temperature range. Sensitivity of charge transport to the dynamic phenome...

    Tomáš Sedláček, Ivo Chudáček in Polymer Bulletin (1982)