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  1. Article

    Open Access

    Combustion synthesis, structural, magnetic and dielectric properties of Gd3+-doped lead molybdato-tungstates

    Gd3+-doped lead molybdato-tungstates with the chemical formula of Pb1−3x□xGd2x(MoO4)1−3x(WO4)3x (where x = 0.0455, 0.0839, 0.1430, corresponding to 9.53, 18.32, 33.37 mol% of Gd3+, respectively, as well as □ deno...

    T. Groń, M. Maciejkowicz, E. Tomaszewicz, M. Guzik, M. Oboz… in Journal of Advanced Ceramics (2020)

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  2. No Access

    Article

    Oscillatory shear and high-pressure dielectric study of 5-methyl-3-heptanol

    The monohydroxy alcohol 5-methyl-3-heptanol is studied using rheology at ambient pressure and using dielectric spectroscopy at elevated pressures up to 1.03 GPa. Both experimental techniques reveal that the re...

    C. Gainaru, M. Wikarek, S. Pawlus, M. Paluch, R. Figuli… in Colloid and Polymer Science (2014)

  3. No Access

    Chapter and Conference Paper

    Transformation of the Strongly Hydrogen Bonded System into van der Waals one Reflected in Molecular Dynamics

    Dielectric relaxation studies on disaccharides lactose and octa-O-acetyl-lactose are reported. The latter is a hydrogen bonded system while the former is a van der Waals glass former. The transformation betwee...

    K. Kamiński, E. Kamińska, K. Grzybowska, P. Włodarczyk… in Metastable Systems under Pressure (2010)

  4. No Access

    Chapter and Conference Paper

    Confined liquid crystaline 5CB in 2D Thermodynamic Space – Preliminary Dielectric Relaxation Study

    Results of preliminary broadband dielectric spectroscopy studies in a wide range of temperatures and pressures range for a mixture of rod-like liquid crystalline 4–cyano–4–pentylalkylbiphenyl (5CB) and hydroph...

    S. Pawlus, J. Osinska, S. J. Rzoska, S. Kralj… in Soft Matter under Exogenic Impacts (2007)

  5. No Access

    Chapter and Conference Paper

    Influence of Differences in Molecular structure on Behavior of and β Relaxation Processes in Diisooctyl Maleate

    Dielectric relaxation measurements have been performed to study effect of the molecular structure on the primary and secondary relaxations in two materials with very similar structure: diisooctyl phthalate (DI...

    S. Pawlus, M. Paluch, M. Mierzwa, S. Hensel-Bielowka… in Soft Matter under Exogenic Impacts (2007)

  6. No Access

    Chapter and Conference Paper

    Orientationally disordered glassy phases

    Broadband dielectric spectroscopy (BDS) studies for a remarkable temperature range (230 K) in a supercooled orientationally disordered phase given rise to an orientational glass have been performed in mixed cr...

    J. Ll. Tamarit, S. Pawlus, A. Drozd-Rzoska… in Soft Matter under Exogenic Impacts (2007)