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    Article

    Application of impedance spectroscopy for the investigation of MIS structures with barium strontium titanate

    Complex impedance spectroscopy was used for the investigation of MIS gate-stack structures with barium strontium titanate. Using a spectroscopic plot of the imaginary part of the impedance versus frequency, th...

    K. Ivanova, P. Vitanov, A. Harizanova in Journal of Materials Science: Materials in… (2003)

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    Article

    Deposition and dielectric properties of (Al2O3) x (TiO2)1−x thin films

    The motivation for this study was to obtain an alloy system (Al2O3) x (TiO2)1−x , that is thermodynamically stable, in direct contact with Si and possessing a high dielectric con...

    P. Vitanov, A. Harizanova, T. Ivanova in Journal of Materials Science: Materials in… (2003)