Staff

Head of group

The group

Notable former group members

  • Prof. Dr. hab. Jan Jadżyn

  • M. Sc. Grzegorz Czechowski

Research

Liquids

  • viscous properties of the hydrogen-bonded systems;
  • static and dynamic dielectric properties of the high conducting liquids;
  • studies of the dynamics of molecular interactions by nonlinear dielectric spectroscopy.

Liquid crystals

  • kinetics of the mesogens aggregation (nonlinear dielectric spectroscopy);
  • molecular dynamics in the different liquid crystalline phases (linear dielectric spectroscopy);
  • elastic properties of nematics.

Supramolecular polymers

Equipment

  • dielectric spectroscopy
  • viscometer CV100/RV20
  • Linkam - THMSE 600 Hearing & Freezing Stage with temperatur programmer TMS 943

Cooperation

  • Wojskowa Akademia Techniczna, Warszawa, Polska
  • Université du Littoral, Laboratoire d'Etude des Materiaux, Nouveaux, Calais, Francja
  • Instytut Fizyki, Politechnika Poznańska, Poznań, Polska
  • MEPS,Groupe de Physique Statistique et Moléculaire, Université de Perpignan,52, Avenue Paul Alduy, 66860 Perpignan, Francja
  • Laboratoire de Chimie des Polymères, UMR 7610, Université Pierre et Marie Curie, 4 place Jussieu,75252 Paryż Cedex 05, Francja
  • Martin-Luther-Universität Halle-Wittenberg, Institut für Physikalische Chemie, Mühlpforte 1, D-06108 Halle, Niemcy
  • Institute of Experimental Physics, Slovak Academy of Sciences, Kosice, Słowacja

Publications

Publications: 2021, 2020, 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005

2021

  1. J. Kaczkowski, M. Pugaczowa-Michalska, I. Płowaś-Korus
    Comparative density functional studies of pristine and doped bismuth ferrite polymorphs by GGA+U and meta-GGA SCAN+U
    Phys. Chem. Chem. Phys. 23, 8571–8584 (2021)
  2. N. Tomašovičová, M. Batková, I. Batko, V. Lacková, V. Závišová, P. Kopčanský, J. Jadżyn, P. Salamon, T. Tóth-Katona
    Self-assembly of nanoparticles in nematic droplets
    Nanoscale Adv. 3, 2777-2781 (2021)
  3. I. Płowaś-Korus, R. Buchner
    Hydration and aggregation in aqueous xylitol solutions in the wide temperature range
    J. Mol. Liq. 340, 116838 (2021)
  4. P. Szklarz, M. Śmiałkowski, G. Bator, R. Jakubas, J. Cichos, M. Karbowiak, W. Medycki, J. Baran
    Phase transitions and properties of 0D hybrid iodoantimonate(III) and iodobismuthate(III) semiconducting ferroics: [C(NH2)3]3Bi2I9 and [C(NH2)3]3Sb2I9
    J. Mol. Struct 1226, 129387 (2021)
  5. M. Rok, B. Zarychta, A. Bil, J. Trojan-Piegza, W. Medycki, A. Miniewicz, A. Piecha-Bisiorek, A. Ciżman, R. Jakubas
    A multiaxial electrical switching in a one-dimensional organic–inorganic (pyrrolidinium)2Cd2I6 ferroelectric and photoluminescent crystal
    J. Mater. Chem. C 9, 7665-7676 (2021)
  6. J. Kaczkowski, I. Płowaś-Korus
    The Vibrational and Thermodynamic Properties of CsPbI3 Polymorphs: An Improved Description Based on the SCAN meta-GGA Functional
    J. Phys. Chem. Lett. 12, 6613−6621 (2021)

2020

  1. K. Zakutanská, N. Tomašovičová, N. Éber, T. Tóth-Katona, J. Kováč, V. Lacková, J. Jadżyn, P. Kopčanský
    Alternating current magnetic susceptibility of ferronematics: The case of high concentration of magnetic nanoparticles
    J. Magn. Magn. Mater. 500, 166331 (2020)
  2. M. Rok, B. Zarychta, M. Moskwa, B. Dziuk, W. Medycki, G. Bator
    Structural phase transitions coupled with prominent dielectric anomalies and dielectric relaxation in [(CH3)3NH]2[KCo(CN)6] and mixed [(CH3)3NH]2[KFexCo1−x(CN)6] double perovskite hybrids
    Dalton Trans. 49, 1830–1838 (2020)
  3. A. Cizman, D. Kowalska, M. Trzebiatowska, W. Medycki, M. Krupiński, P. Staniorowski, R. Poprawski
    The structure and switchable dielectric properties of a dabco complex with chromium chloride
    Dalton Transactions  49, 10394-10401 (2020)
  4. J. Świergiel, J. Jadżyn
    A virtual transition from polypropylene glycol (PPG) to polypropylene oxide (PPO)
    J. Mol. Liq. 304, 112748 (2020)
  5. K. Mencel, A. Gągor, R. Jakubas, A. Ciżman, W. Medycki, J.K. Zaremba, A. Piecha-Bisiorek
    Ferroelectricity in a lead free organic–inorganic 0D hybrid: formamidinium bromoantimonate(III)
    Journal of Materials Chemistry C 8, 5025 (2020)
  6. J. Jadżyn, J. Świergiel
    Mesoscopic clustering in butanol isomers
    J. Mol. Liq. 314, 113652 (2020)
  7. M. Moskwa, E. Ganczar, P. Sobieszczyk, W. Medycki, P. Zieliński, R. Jakubas, G. Bator
    Temperature-Stimulus Responsive Ferroelastic Molecular−Ionic Crystal: (C8H20N)[BF4]
    The Journal of Physical Chemistry C 124 (33), 18209-18218 (2020)
  8. M. Rok, M. Moskwa, P. Dopieralski, W. Medycki, M. Zamponic, G. Bator
    The influence of structure on the methyl group dynamics of polymorphic complexes: 6,6′-dimethyl-2,2′-dipyridyl with halo derivatives of benzoquinone acids
    CrystEngComm 22, 6811 (2020)

2019

  1. K. Bernardino, J. Świergiel, J. Jadżyn, L. Bouteiller, A. Farias de Moura
    Bulkiness as a design element to increase the rigidity and macrodipole of supramolecular polymers
    J. Mol. Liq. 286, 110937 (2019)
  2. K. Mencel, A. Piecha-Bisiorek, R. Jakubas, V. Kinzhybalo, W. Medycki
    Hybrid organic-inorganic bismuth(III)-basedmaterial [4-NH2C5H4NH]7[BiCl6]2Cl. Crystal structure, dielectric properties and molecular motions of 4-aminopyridinium cations
    Journal of Molecular Structure Volume 1179, 297-303 (2019)
  3. J. Jadżyn, J. Świergiel
    Molecular understanding of the viscosity variety within self-assembled hydroxyl liquids
    J. Mol. Liq. 293, 111472 (2019)
  4. B. Janković, N. Manić, R. Buchner, I. Płowaś-Korus, A.B. Pereiro, E. Amado-González
    Dielectric properties and kinetic analysis of nonisothermal decomposition of ionic liquids derived from organic acid
    Thermochim Acta 672, 43-52 (2019)
  5. M. Ksiądzyna, A. Gągor, A. Piecha-Bisiorek, A. Ciżman, W. Medycki, R. Jakubas
    Exploring a hybrid ferroelectric with a 1-D perovskite-like structure: bis(pyrrolidinium) pentachloroantimonate (III)
    Journal of Materials Chemistry C, 2019, 7, 10360-10370
  6. M. Rok, G. Bator, B. Zarychta, B. Dziuk, J. Repeć, W. Medycki, M. Zamponi, G. Usevičius, M. Šimenas, J. Banys
    Isostructural phase transition, quasielastic neutron scattering and magnetic resonance studies of a bistable dielectric ion-pair crystal [(CH3)2NH2]2KCr(CN)6
    Dalton Transactions 48(13), 4190-4202 (2019)
  7. K. Zakutanská, V. Lacková, N. Tomašovičová, S. Burylov, N. Burylova, V. Skosar, A. Juríková, M. Vojtko, J. Jadżyn, P. Kopčanský
    Nanoparticle’s size, surfactant and concentration effects on stability and isotropic-nematic transition in ferronematic liquid crystal
    J. Mol. Liq. 289, 111125 (2019)
  8. M. Rok, G. Bator, B. Zarychta, B. Dziuk, D.K. Skałecki, W. Medycki, M. Zamponi
    Screening Ferroelastic Transitions in Switchable Cyano-Bridged Perovskites: [CH3C(NH2)2]2[KM(CN)6], M = Cr3+, Fe3+, Co3+. Crystal Structure Characterization, Dielectric Properties, 1H NMR, and Quasielastic Neutron Scattering Studies
    Crystal Growth & Design 19 (8) 4526-4537 (2019)
  9. I. Płowaś-Korus, R. Buchner
    Structure, molecular dynamics, and interactions in aqueous xylitol solutions
    Phys. Chem. Chem. Phys. 21, 24061–24069 (2019)
  10. K. Mencel, P. Starynowicz, M. Siczek, A. Piecha-Bisiorek, R. Jakubas, W. Medycki
    Symmetry breaking structural phase transitions, dielectric properties and molecular motions of formamidinium cations in 1D and 2D hybrid compounds: (NH2CHNH2)3[Bi2Cl9] and (NH2CHNH2)3[Bi2Br9]
    Dalton Trans., 2019, 48, 14829-14838 (2019)

2018

  1. M. Wojciechowska, A. Gągor, A. Piecha-Bisiorek, R. Jakubas, A. Ciżman, J.K. Zaręba, M. Nyk, P. Zieliński, W. Medycki, A. Bil
    Ferroelectricity and Ferroelasticity in Organic Inorganic Hybrid (Pyrrolidinium)3[Sb2Cl9]
    Chem. Mater. 30, 4597-4608 (2018)
  2. J. Świergiel, J. Jadżyn
    From supramolecular to conventional polymers: polyethylene glycol
    Phys. Chem. Chem. Phys. 20, 6045-6049 (2018)
  3. N. Tomašovičová, S. Burylov, V. Gdovinová, A. Tarasov, J. Kováč, N. Burylova, A. Voroshilov, P. Kopčanský, J. Jadżyn
    Magnetic Freedericksz transition in a ferronematic liquid crystal doped with spindle magnetic particles
    J. Mol. Liq. 267, 390-397 (2018)
  4. M. Rok, G. Bator, W. Sawka-Dobrowolska, P. Durlak, M. Moskwa, W. Medycki, L. Sobczyk, M. Zamponi
    The crystal structures analysis of the methyl-substituted pyrazines with anilic acids: a combined diffraction, inelastic neutron scattering, 1HNMR studies and theoretical approach
    CrystEngComm 20, 2016-2028 (2018)
  5. M. Moskwa, G. Bator, A. Piecha-Bisiorek, R. Jakubas, W. Medycki, A. Ciżman, J. Baran
    X-ray structure and investigation of molecular motions by dielectric, vibrational and 1H NMR methods for two organic-inorganic hybrid piperazinium compounds: (C4H12N2)2[Sb2Cl10]·2H2O and (C4H12N2)2[Sb2Br10]·2H2O
    Mater. Res. Bull. 104, 202-211 (2018)
  6. I. Płowaś-Korus, Ł. Masewicz, A. Szwengiel, A. Rachocki, H.M. Baranowska, W. Medycki
    A novel method of recognizing liquefied honey
    Food Chem. 245, 885–889 (2018)
  7. A. Piecha-Bisiorek, K. Mencel, V. Kinzhybalo, A. Szota, R. Jakubas, W. Medycki, W. Zawrocki
    Ferroelasticity and piezoelectricity of organic-inorganic hybrid materials with one-dimensional anionic structure. So similar, yet so different
    CrystEngComm 20, 2112-2119 (2018)
  8. M. Moskwa, G. Bator, M. Rok, W. Medycki, A. Miniewicz, R. Jakubas
    Investigations of organic-inorganic hybrids based on homopiperidinium cation with haloantimonates(III) and halobismuthates(III). Crystal structures, reversible phase transitions, semiconducting and molecular dynamic properties
    Dalton Trans. 47, 13507-13522 (2018)
  9. J. Jadżyn, J. Świergiel
    On the protons involvement in the electrical conductivity of the urea-based linear supramolecular polymers
    J. Mol. Liq. 253, 136-142 (2018)
  10. P. Szklarz, R. Jakubas, A. Piecha-Bisiorek, G. Bator, M. Chański, W. Medycki, J. Wuttke
    Organic-inorganic hybrid crystals, (2,4,6-CH3PyH)3Sb2Cl9 and (2,4,6-CH3PyH)3Bi2Cl9. Crystal structure characterization and tunneling of CH3 groups studied by 1H NMR and neutron spectroscopy
    Polyhedron 139, 249–256 (2018)
  11. M. Rok, G. Bator, W. Medycki, M. Zamponi, S. Balčiũnas, M. Šimėnas, J. Banys
    Reorientational dynamics of organic cations in perovskite-like coordination polymers
    Dalton Trans. 47, 17329-17341 (2018)
  12. P. Kopčanský, V. Gdovinová, S. Burylov, N. Burylova, A. Voroshilov, J. Majorošová, F. Agresti, V. Zin, S. Barison, J. Jadżyn, N. Tomašovičová
    The influence of goethite nanorods on structural transitions in liquid crystal 6CHBT
    J. Magn. Magn. Mater. 489, 26-32 (2018)
  13. J. Jadżyn, J. Świergiel
    The viscous consequence of different trends in clustering of 1,2-diols and 1,n-diols molecules
    Phys. Chem. Chem. Phys. 20, 21640-21646 (2018)
  14. K. Mencel, P. Durlak, M. Rok, R. Jakubas, J. Baran, W. Medycki, A. Ciżman, A. Piecha-Bisiorek
    Widely used hardly known. An insight into electric and dynamic properties of formamidinium iodide
    RSC Adv. 8, 26506-26516 (2018)

2017

  1. J. Świergiel, J. Jadżyn
    Self-assembling and exceptionally effective molecular packing in liquid 1,2-ethanediol
    J. Mol. Liq. 248, 66-69 (2017)
  2. N. Tomašovičová, J. Kováč, N. Éber, T. Tóth-Katona, V. Gdovinová, J. Jadżyn, P. Kopčanský
    Alternating current magnetic susceptibility of a ferronematic
    Beilstein J. Nanotech. 8, 2515-2520 (2017)
  3. A. Piecha-Bisiorek, A. Gągor, R. Jakubas, A. Ciżman, R. Janicki, W. Medycki
    Ferroelectricity in bis(ethylammonium) pentachlorobismuthate(III); synthesis, structure, polar and spectroscopic properties
    Inorg. Chem. Front. 4, 1281-1286 (2017)
  4. V. Gdovinová, N. Tomašovičová, V. Závišová, N. Éber, T. Tóth-Katona, F. Royer, D. Jamon, J. Jadżyn, P. Kopčanský
    Low Magnetic Field Response in Ferronematics
    Acta Phys. Polon. 131, 934-936 (2017)
  5. J. Świergiel, J. Grembowski, J. Jadżyn
    Odd-even alternation in molecular structure and self-assembling of some macrocyclic polyethers
    J. Mol. Liq. 229, 472–476 (2017)
  6. J. Świergiel, J. Jadżyn
    Does Water Belong to the Homologous Series of Hydroxyl Compounds H(CH2)nOH?
    Phys. Chem. Chem. Phys. 19, 10062–10068 (2017)
  7. V. Gdovinová, N. Tomašovičová, N. Éber, P. Salamon, T. Tóth-Katona, V. Závišová, J. Kováč, J. Jadżyn, P. Kopčanský
    Ferronematics based on the nematic 6CB in combined electric and magnetic fields
    Phase Trans. 90, 780-789 (2017)
  8. J. Jadżyn, J. Świergiel
    Molowa entropia orientacyjna i struktura cieczy zasocjowanych
    Wiadomości Chemiczne 71 (7-8), 517-532 (2017)
  9. M. Rok, P. Szklarz, M. Moskwa, M. Kijewska, J. Baran, G. Bator, W. Medycki, M. Zamponid
    Structures and phase transitions in neat 4,4′-di-tert-butyl-2,2′-bipyridyl and in its molecular complexes with either bromanilic or iodanilic acid
    CrystEngComm, 19, 6883-6895 (2017)
  10. J. Majorošová, V. Gdovinová, N. Tomašovičová, A. Juríková, V. Závišová, J. Jadżyn, P. Kopčanský
    The Influence of Magnetic Particles on the Nematic Droplets Formation in Liquid Crystal
    Acta Phys. Polon. 131, 955-957 (2017)

2016

  1. N. Tomašovičová, J. Kováč, Y. Raikher, N. Éber, T. Tóth-Katona, V. Gdovinová, J. Jadżyn, R. Pinčákand, P. Kopčanský
    Biasing a ferronematic – a new way to detect weak magnetic field
    Soft Matter 12, 5780–5786 (2016)
  2. M. Wojtaś, A. Bil, A. Gągor, W. Medycki, A. Kholkin
    Phase stability and dynamics of hybrid organic-inorganic crystals [(CH3)3PH][SbCl4] and [(CH3)3PH][SbBr4]: a computational and NMR approach
    CrystEngComm 18, 2413-2424 (2016)
  3. M. Wojciechowska, P. Szklarz, A. Białońska, J. Baran, R. Janicki, W. Medycki, P. Durlak, A. Piecha-Bisiorek, R. Jakubas
    Enormous lattice distortion through an isomorphous phase transition in an organic – inorganic hybrid based on haloantimonate(III)
    CrystEngComm 18, 6184–6194 (2016)
  4. J. Świergiel, I. Płowaś, J. Jadżyn
    On investigation of aggregation of molecular dipoles in liquids
    J. Mol. Liq. 220, 879–882 (2016)
  5. J. Świergiel, I. Płowaś, J. Jadżyn
    Orientational entropy and dipolar aggregation in mixtures of propylene carbonate + N,N- dimethylacetamide
    J. Mol. Liq. 223, 628–634 (2016)
  6. A. Piecha-Bisiorek, A. Bienko, R. Jakubas, R. Boca, M. Weselski, V. Kinzhybalo, A. Pietraszko, M. Wojciechowska, W. Medycki, D. Kruk
    Physical and Structural Characterization of Imidazolium-Based Organic − Inorganic Hybrid: (C3N2H5)2 [CoCl4]
    J. Phys. Chem. A 120, 2014-2021 (2016)
  7. I. Płowaś, J. Świergiel, J. Jadżyn
    Dipolar Self-Assembling in Mixtures of Propylene Carbonate and Dimethyl Sulfoxide as Reveals in the Orientational Entropy
    J. Phys. Chem. B 120, 7920–7925 (2016)
  8. J. Świergiel, J. Jadżyn
    Structure of hydrogen bonded supramolecular self-assembles controlled by the structure of monomers: 1,1- and 1,3-diethylureas
    React. Funct. Polym. 105, 129–133 (2016)
  9. M. Węcławik, A. Gągor, R. Jakubas, A. Piecha-Bisiorek, W. Medycki, J. Baran, P. Zieliński, M. Gałązka
    Structure-property relationships in hybrid (C3H5N2)3[Sb2I9] and (C3H5N2)3[Bi2I9] isomorphs
    Inorg. Chem. Front. 3, 1306–1316 (2016)

2015

  1. P. Kopčanský, N. Tomašovicová, V. Gdovinová, M. Timko, N. Éber, T. Tóth-Katona, J. Jadżyn, J. Honkonen, X. Chaud
    How to Enhance Sensitivity of Liquid Crystals to External Magnetic Field?
    Acta Physica Polonica A 127, 157-162 (2015)
  2. J. Świergiel, I. Płowaś, J. Jadżyn
    Charge Relaxation and Stokes-Einstein Relation in Diluted Electrolyte Solution of Propylene Carbonate + Lithium Perchlorate
    Ind. Eng. Chem. Res. 54, 2108–2113 (2015)
  3. P. Kopčanský, L. Tomčo, J. Jadżyn, J. Świergiel, J. Majorošová, M. Kubovčíková, M. Timko, M. Rajňák, K. Šipošová, Z. Gažová, Z. Bednariková, N. Tomašovicová, Chin-Kun Hu, S. Hayryan, I. Studenyak, T.M. Kovalchuk, O.V. Kovalchuk
    Dielectric Properties of Lyotropic Magnetic Liquid Crystal
    Acta Physica Polonica A 127, 632-634 (2015)
  4. J. Świergiel, L. Bouteiller, J. Jadżyn
    Electrical conductivity studies for hydrogen-bonded supramolecular polymer formed by dialkylurea in non-polar solvent
    Electrochimica Acta 170, 321-327 (2015)
  5. J. Świergiel, I. Płowaś, J. Grembowski, J. Jadżyn
    Stokes−Einstein−Nernst Relation in Dilute Electrolyte Solutions of Lithium Perchlorate in Polyethylene Glycols (200, 300, 400, and 600)
    J. Chem. Eng. Data 60, 3588–3593 (2015)
  6. K. Hołderna-Natkaniec, L. Latanowicz, W. Medycki, J. Świergiel, I. Natkaniec
    Complex dynamics of 1.3.5-trimethylbenzene-2.4.6-D3 studied by proton spin–lattice NMR relaxation and second moment of NMR line
    Journal of Physics and Chemistry of Solids 77, 109–116 (2015)
  7. J.N. Latosińska, M. Latosińska, M.A. Tomczak, W. Medycki
    Conformational Stability and Thermal Pathways of Relaxation in Triclosan (Antibacterial/Excipient/Contaminant) in Solid-State: Combined Spectroscopic (1H NMR) and Computational (Periodic DFT) Study
    J. Phys. Chem. A 119, 4864-4874 (2015)
  8. M. Rajnak, P. Kopčanský, V. Gdovinová, V. Závišová, I. Antal, J. Kurimsky, B. Dolnik, J. Jadżyn, N. Tomašovicová, M. Koneracka, M. Timko
    Dielectric spectroscopy of ferronematic based on 6CHBT liquid crystal
    Mol. Cryst. Liq. Cryst., 611, 40-48 (2015)
  9. I. Płowaś, J. Świergiel, J. Jadżyn
    Frequency dependence of the ionic conductivity in water + ammonium nitrate electrolyte solutions
    Electrochimica Acta 178, 511–516 (2015)
  10. J. Świergiel, L. Bouteiller, J. Jadżyn
    Hierarchical Structure of Supramolecular Polymers Formed by N,N'-di(2-ethylhexyl)urea in Solutions
    J. Phys. Chem. B 119, 12947-12953 (2015)
  11. M. Wojtas, A. Gągor, O. Czupiński, A. Piecha, D. Isakov, W. Medycki, R. Jakubas
    Polar and antiferroelectric behaviour of a hybrid crystal – Piperazinium perchlorate
    CrystEngComm 17, 3171–3180 (2015)
  12. E. Mikuli, J. Hetmańczyk, B. Grad, A. Kozak, J.W. Wąsicki, P. Bilski, K. Hołderna-Natkaniec, W. Medycki
    The relationship between reorientational molecular motions and phase transitions in [Mg(H2O)6](BF4)2, studied with the use of 1H and 19F NMR and FT-MIR
    J. Chem. Phys. 142, 064507 (2015)
  13. M. Węcławik, P. Szklarz, W. Medycki, R. Janicki, A. Piecha-Bisiorek, P. Zieliński, R. Jakubas
    Unprecedented Transformation of [I¯∙I3¯] to [I42-] Polyiodides in the Solid State: Structure, Phase Transitions and Characterization of Dipyrazolium Iodide Triiodide
    Dalton Trans. 44, 18447-18458 (2015)

2014

  1. J.N. Latosińska, M. Latosińska, M. A. Tomczak, W. Medycki
    Complex Mechanism of Relaxation in Solid Chloroxylenol (Antibacterial/Antifungal Agent) Studied by 1H NMR Spectroscopy and Density Functional Theory Calculations
    J. Phys. Chem. A 118, 2209−2219 (2014)
  2. I. Płowaś, J. Świergiel, J. Jadżyn
    Electrical conductivity in dimetyl sulfoxide + potassium iodide electrolyte solutions at different concentrations and temperatures
    J. Chem. Eng. Data, 59, 2360-2366 (2014)
  3. J. Świergiel, L. Bouteiller, J. Jadżyn
    Compliance of the Stokes–Einstein model and breakdown of the Stokes–Einstein–Debye model for a urea-based supramolecular polymer of high viscosity
    Soft Matter, 10, 8457–8463 (2014)
  4. J. Świergiel, L. Bouteiller, J. Jadżyn
    Concentration Evolution of the Dielectric Response of Hydrogen-Bonded Supramolecular Polymers Formed by Dialkylurea in Non-Polar Medium
    Macromolecules 47, 2464-2470 (2014)
  5. A. Piecha-Bisiorek, R. Jakubas, W. Medycki, M. Florek-Wojciechowska, M. Wojciechowski, D. Kruk
    Dynamics of Ferroelectric Bis(imidazolium) Pentachloroantimonate(III) by Means of Nuclear Magnetic Resonance 1H Relaxometry and Dielectric Spectroscopy
    J. Phys. Chem. A 118, 3564−3571 (2014)
  6. N. Tomašovičová, M. Timko, V. Závišová, A. Hashim, J. Jadżyn, X. Chaud, E. Beaugnon, P. Kopčanský
    Phase Transitions in Liquid Crystal Doped with Magnetic Particles of Different Shapes in Combined Electric and Magnetic Fields
    Int J Thermophys 35, 2044–2053 (2014)
  7. J. Majorošová, N. Tomašovičová, M. Timko, M. Koneracka, I.P. Studenyak, O.V. Kovalchuk, S.O. Kovalchuk, J. Jadżyn, P. Kopčanský
    Sensibility of 6CHBT liquid crystal doped with ferroelectric or magnetic particles to electric and magnetic fields
    Acta Phys. Polon. A, 126, 260-261 (2014)
  8. A. Piecha-Bisiorek, G. Bator, W. Sawka-Dobrowolska, L. Sobczyk, M. Rok, W. Medycki, G.J. Schneider
    Structure and Tunneling Splitting Spectra of Methyl Groups of Tetramethylpyrazine in Complexes with Chloranilic and Bromanilic Acids
    J.Phys.Chem. A, 118, 7159−7166 (2014).

2013

  1. J. Świergiel, L. Bouteiller, J. Jadżyn
    On Interpretation of the Electric Impedance Spectra Recorded for Liquids in the Presence of Ionic and Displacement Currents
    Ind. Eng. Chem. Res. 52, 11974-11979 (2013)
  2. J. Świergiel, I. Płowaś, J. Jadżyn
    Temperature and Concentration Dependences of the Electric Conductivity of Dimethyl Sulfoxide + Ammonium Nitrate Electrolytes
    J. Chem. Eng. Data 58, 2302-2306 (2013)
  3. M. Węcławik, A. Gągor, A. Piecha, R. Jakubas, W. Medycki
    Synthesis, crystal structure and phase transitions of a series of imidazolium iodides
    CrystEngComm 15, 5633–5640 (2013)
  4. I. Płowaś, J. Świergiel, J. Jadżyn
    Relative Static Permittivity of Dimethyl Sulfoxide + Water Mixtures
    J. Chem. Eng. Data 58, 1741-1746 (2013)
  5. W. Medycki, L. Latanowicz, P. Szklarz, R. Jakubas
    Proton dynamics at low and high temperatures in a novel ferroelectric diammonium hypodiphosphate (NH4)2H2P2O6 (ADhP) as studied by 1H spin–lattice relaxation time and second moment of NMR line
    Journal of Magnetic Resonance 231, 54–60, (2013)
  6. J. Jadżyn, J. Świergiel, I. Płowaś, R. Dąbrowski, U. Sokołowska
    Dipolar Aggregation and the Static Dielectric Permittivity of Some Liquid Crystalline Materials
    Ind. Eng. Chem. Res. 52, 4109–4112 (2013)
  7. A. Piecha, A. Gągor, M. Węcławik, R. Jakubas, W. Medycki
    Anomalous dielectric behaviour in centrosymmetric organic-inorganic hybrid chlorobismuthate(III) containing functional N,N-dimethylethylammonium ligand. Crystal structure and properties
    Materials Research Bulletin 48, 151–157, (2013)
  8. J. Przesławski, W. Medycki, A. Piecha, R. Jakubas, D. Kruk
    Dynamics and ferroelectric phase transition of (C3N2H5)5Bi2Br11 by means of ac calorimetry and 1H NMR relaxometry
    Chemical Physics 410, 19–24, (2013)
  9. J. Świergiel, J. Jadżyn
    Temperature Dependence of the Relative Static Permittivity of Homologous Series of Liquid 1,n-Dicyanoalkanes N≡C–(CH2)n –C≡N, n = 2 to 6
    J. Chem. Eng. Data 58,128-131, (2013)
  10. N. Tomašovičová, M. Timko, Z. Mitróová, M. Koneracká, M. Rajňak, N. Éber, T. Tóth-Katona, X. Chaud, J. Jadżyn, P. Kopčanský
    Capacitance changes in ferronematic liquid crystals induced by low magnetic fields
    Physical Review E 87, 014501, (2013)
  11. P. Kopčanský, N. Tomašovičová, T. Tóth-Katona, N. Éber, M. Timko, V. Závišová, J. Majorošová, M. Rajňak, J. Jadżyn, X. Chaud
    Increasing the magnetic sensibility of liquid crystals by rod-like magnetic nanoparticles
    Magnetohydrodynamics 49, 586-591 (2013)
  12. M. Owczarek, R. Jakubas, A. Pietraszko, W. Medycki, J. Baran
    Investigation of structure-properties relationship in a novel family of halogenoantimonates (III) and halogenobismuthates (III) with morpholinium cation: [NH2(C2H4)2O]MX4. Crystal structure, phase transitions and dynamics of molecules
    DaltonTrans. 42, 15069-15079 (2013)

2012

  1. N. Tomašovičová, M. Timko, V. Závišova, A. Hashim, J. Jadżyn, X. Chaud, E. Beaugnon, P. Kopčanský
    How to change the sensibility of liquid crystal in external magnetic field
    Magnetohydrodynamics 48, 407-414, 2012
  2. J. Świergiel, J. Jadżyn
    Static Dielectric Permittivity of Homologous Series of Liquid Cyclic Ethers, 3n-Crown-n, n = 4 to 6
    J. Chem. Eng. Data 57, 2271-2274, (2012)
  3. D. Kruk, A. Privalov, W. Medycki, C. Uniszkiewicz, W. Masierak, R. Jakubas
    NMR Studies of Solid-State Dynamics
    Annual Reports on NMR Spectroscopy, 76 - chapter 3, 67-138, 2012
  4. Z. Mitróová, N. Tomašovičová, M. Timko, M. Koneracká, L. Tomčo, J. Jadżyn, T. Palewski, P. Kopčanský, O.V. Kovalchuk
    Magnetic-field induced isotropic-nematic phase transition in PDLC doped with magnetic nanoparticles
    Acta Phys. Polon. A, 121, 1299-1301, 2012
  5. M. Owczarek, R. Jakubas, V. Kinzhybalo, W. Medycki, D. Kruk, A. Pietraszko, M. Gałązka, P. Zieliński
    Crystal structure and characterization of a novel ferroelastic ionic crystal: 1-Aminopyridinium iodide (C5H7N2)+I-
    Chemical Physics Letters 537, 38-47, 2012
  6. J. Świergiel, J. Jadżyn
    Temperature Behavior of Electric Relaxational Effects due to Ionic Conductivity in Liquid Lactones
    Int J Thermophys 33, 783–794, 2012
  7. J. Świergiel, J. Jadżyn
    Phase Transition from Liquid to Disordered Solid Phase of Cyclooctanone Studied with Dielectric Methods
    J. Phys. Chem. B 116, 3789-3794, 2012
  8. D. Kruk, A. Korpala, E. Rössler, K.A. Earle, W. Medycki, J. Mościcki
    1H NMR relaxation in glycerol solutions of nitroxide radicals:Effects of translational and rotational dynamics
    J. Chem. Phys. 136, 114504, 2012
  9. A. Piecha, R. Jakubas, V. Kinzhybalo, W. Medycki
    Crystal structure, dielectric properties and moleculear motions of molecules in thiazolium halometalates(III): (C3H4NS)6M4Br18·2H2O (M = Sb, Bi)
    Journal of Molecular Structure 1013, 55–60, 2012
  10. M. Wojtaś, A. Gągor, O. Czupiński, W. Medycki, R. Jakubas
    Crystal structure and characterization of the novel NH+···N hydrogen bonded polar crystal [NH2(CH2)4NH][BF4]
    Journal of Solid State Chemistry 187, 35–44, 2012
  11. J. Jadżyn, J. Świergiel
    On similarity of hydrogen-bonded networks in liquid formamide and water as revealed in the static dielectric studies
    Physical Chemistry Chemical Physics 14, 3170–3175, 2012
  12. I. Płowaś, A. Białońska, G. Bator, R. Jakubas, W. Medycki, J. Baran
    Tris(allylammonium) Hexabromobismuthate(III) – Crystal Structure, Phase Transitions and Thermal, Dielectric, Vibrational and 1H NMR Properties Over a Range of Temperatures.
    European Journal of Inorganic Chemistry 2012, 636–646, 2012
  13. J. Jadżyn, J. Świergiel
    Electric Relaxational Effects Induced by Displacement Current in Dielectric Materials
    Ind. Eng. Chem. Res. 51, 807–813, 2012
  14. N. Tomašovičová, M. Timko, M. Koneracká, V. Závišova, J. Jadżyn, E. Beaugnon, X. Chaud, P. Kopčanský
    Magnetic field induced structural transitions in 6CHBT-based ferronematics
    Acta Phys. Polon. A, 121, 1276-1278, 2012

2011

  1. D. Kruk, A. Kubica, W. Masierak, A.F. Privalov, M. Wojciechowski, W. Medycki
    Quadrupole relaxation enhancement—application to molecular crystals.
    Solid State Nuclear Magnetic Res. 40, 114-120, 2011
  2. J. Jadżyn, J. Świergiel
    Odd-even effects in the static dielectric permittivity of a homologous series of liquid cycloalkanones, (CH2)n-1C=O, n = 4 to 8.
    J. Chem. Eng. Data 56, 4715-4719, 2011
  3. J. Świergiel, J. Jadżyn
    Electric relaxational effects induced by ionic conductivity in dielectric materials.
    Ind. & Eng. Chem. Res. 50, 11935-11941, 2011
  4. N. Tomašovičová, M. Koneracká, V. Závišova, M. Timko, M. Hnatič, N. Éber, T. Tóth-Katona, J. Jadżyn, J. Honkonen, E. Beaugnon, X. Chaud
    Magnetic-field induced isotropic to nematic phase transition in ferronematics.
    EEE Trans. Magn. 47, 4409-4412, 2011
  5. D. Bauman, J. Jadżyn, R. Dąbrowski
    Prenematic self-assembling of mesogenic molecules in isotropic liquid and orientational order in nematic phase.
    Acta Phys. Polon. A 120, 447-454, 2011
  6. D. Bauman, J. Jadżyn, R. Dąbrowski
    Orientational behavior of some novel fluoro-substituted liquid crystals as studied by optical spectroscopy method.
    Z. Naturforsch. A 66, 251-258, 2011
  7. A. Modlińska, D. Dardas, J. Jadżyn, D. Bauman
    Characterization of some fluorinated mesogens for application in liquid crystal displays.
    Mol. Cryst. Liq. Crystals 542, 28-36, 2011
  8. L. Latanowicz, W. Medycki, R. Jakubas
    Complex molecular dynamics of (CH3NH3)5Bi2Br11 (MAPBB) protons from NMR relaxation and second moment of NMR spectrum.
    Journal of Magnetic Resonance 211, 207-216, 2011
  9. Z. Mitroova, N. Tomasovicova, M. Timko, M. Koneracka, J. Kovac, J. Jadżyn, I. Vavra, N. Eber, T. Toth-Katona, . Beaugnon, X. Chaud, P. Kopcansky
    The sensitivity of liquid crystal doped with functionalized carbon nanotubes to external magnetic fields.
    New Journal of Chemistry 35, 1260-1264, 2011
  10. J. Jadżyn, J. Świergiel
    On intermolecular dipolar coupling in two strongly polar liquids: dimethyl sulfoxide and acetonitrile.
    Journal of Physical Chemistry B 115, 6623-6628, 2011
  11. P. Kopcansky, N. Tomasovicova, M. Koneracka, M. Timko, V. Zavisova, A. Dzarova, J. Jadżyn, E. Beaugnon, X. Chaud
    Phase transitions in liquid crystal doped with magnetic particles of different shapes.
    International Journal of Thermophysics 32, 807-817, 2011
  12. M. Owczarek, R. Jakubas, G. Bator, A. Pawlukojc, J. Baran, J. Przesławski, W. Medycki
    Vibrational and thermodynamic properties and  molecular motions in the incommensurate crystal of morpholinium tetrafluoroborate studied by 1H NMR.
    Chemical Physics 381, 11-20, 2011
  13. D. Kruk, W. Medycki, J. Przesławski, S. Dacko, A. Piecha, R. Jakubas
    Thermodynamic properties and molecular motions in ferroelectric (C3N2H5)5Sb2Br11.
    Chemical Physics 380, 86-91, 2011
  14. J. Świergiel, J. Jadżyn
    Fractional Stokes-Einstein-Debye relation and orientational entropy effects in strongly hydrogen-bonded liquid amides.
    Physical Chemistry Chemical Physics 13, 3911-3916, 2011

2010

  1. D. Bauman, J. Jadżyn, A. Zajczyk, R. Dąbrowski
    Molecular dynamics and dipolar aggregation in some fluoro-substituted liquid crystals.
    Soft Materials 8(2), 89-101, 2010
  2. D. Bauman, J. Jadżyn, E. Wolarz, A. Modlińska, R. Dąbrowski
    Dielectric and orientational properties of nematogenic 4-n-octyl(4’-cyanophenyl)benzoate.
    Opto-Electronics Review 18, No. 1, 63-70, 2010
  3. J. Świergiel, J. Jadżyn, L. Bouteiller
    Molecular dynamics and entropy effects in hydrogen-bonded supramolecular polymer N,N’-Di(2-methyl-2-pentylheptyl)urea dissolved in nonpolar medium.
    Journal of Physical Chemistry B 114, 737-741, 2010
  4. P. Kopčanskỳ, N. Tomašovičova, M. Koneracká, M. Timko, V. Zavišová, N. Eber, K. Fodor-Csorba, T. Toth-Katona, A. Vajda, J. Jadżyn, E. Beaugnon, X. Chaud
    The structural instabilities in ferronematic based on liquid crystal with negative diamagnetic susceptibility anisotropy.
    Journal of Magnetism and Magnetic Materials 322, 3696-3700, 2010
  5. M. Wojtaś, W. Medycki, J. Baran, R. Jakubas
    Thermal, dielectric and vibrational properties of ferroelastic [(CH3)3PH]3[Sb2Cl9] crystal. Molecular motion of trimethylphosphonium cations studied by protono magnetic resonance.
    Chemical Physics 371, 66-75, 2010
  6. W. Medycki, J. Czaplicki, D. Kruk, C. Uniszkiewicz, A. Mielczarek
    Dynamics of a-Tocopherol Acetate: Proton Relaxation Studies Supported by Molecular Dynamics Simulations.
    Applied Magnetic Resonance, 39 (3) 273-283 2010
  7. D. Kruk, W. Medycki, A. Mielczarek, R. Jakubas, C. Uniszkiewicz
    Complex Nuclear Relaxation Processes in Guanidinium Compounds [C(NH2)3]3Sb2X9 (X = Br, Cl): Effects of Quadrupolar Interactions.
    Applied Magnetic Resonance, 39 (3) 233-249 2010

2009

  1. E. Szwajczak, R. Stagraczyński, H. Herba, J. Świergiel, J. Jadżyn
    Viscosity of mixtures of α-tocopherol acetate + mesitylene.
    Zeitschrift fur Naturforschung Section A-A Journal of Physical Sciences 64a, 503-506, 2009
  2. W. Medycki, R. Jakubas
    Complex methyl groups dynamics in [(CH3)4P]3Sb2Br9 (PBA) from low to high temperatures by proton spin–lattice relaxation and narrowing of proton NMR spectrum.
    Solid State Nuclear Magnetic Resonance  36, 144–150, 2009
  3. D. Kruk, F. Fujara, P. Gumann, W. Medycki, A.F. Privalov, Ch. Tacke
    Field cycling methods as a tool for dynamics investigations in solid state systems: recent theoretical progress.
    Solid State Nuclear Magnetic Resonance 35, 152-163, 2009
  4. E. Szwajczak, J. Świergiel, R. Stagraczyński, J. Jadżyn
    Viscous and dielectric properties of α-tocopherolandand α-tocopheroland  acetate.
    Physics and Chemistry of Liquids Vol. 47, No. 4, 460-466, 2009
  5. J. Jadżyn, J. Świergiel, D. Bauman, R. Dąbrowski, K. Czupryński, U. Sokołowska
    Pretransitional dielectric properties of nematogenic 4-cyanophenyl-4’-n-heptylbenzoate.
    Phase Transitions Vol. 82, No. 5, 409-419, 2009
  6. K. Inglot, T. Martyński, R. Dąbrowski, J. Jadżyn, D. Bauman
    Influence of the molecular structure of thermotropic liquid crystals on their ability to form monolayers at interface.
    Liquid Crystals Vol. 36, No. 2, 197-208, 2009
  7. R. Jakubas, A. Pietraszko, J. Baran, W. Medycki, D. Kruk
    Structural characterization, thermal, dielectric, vibrational properties and molecular motions in [C3N2H5]6[Bi4Br18].
    Journal of Solid State Chemistry 182, 2949–2960, 2009
  8. J. Świergiel, J. Jadżyn
    Conductivity dynamics and static dielectric permittivity of highly conducting molecular liquids studied with impedance spectroscopy. Formamides.
    Journal of Physical Chemistry B 113, 14225-14228,  2009
  9. N.Latosińska, M. Latosińka, W. Medycki
    Stability and molecular dynamics of solid lasamide (API of diuretic and antivirial drugs) studied by 1H NMR spectroscopy and DFT methods.
    Journal of Molecular Structure 931, 94-99, 2009
  10. R. Jakubas, G. Bator, J. Zaleski, J. Baran, W. Medycki
    Structural characterization, thermal, dielectric, vibrational properties and molecular dynamics of (C5H5NH)3BiCl6.
    Journal of Molecular Structure 932, 6-15, 2009
  11. K. Hołderna-Natkaniec, T. Misiaszek, W. Medycki, J. Baran, M. M. Szostak
    Dynamical disorder in 2-methyl-4-nitroaniline and its deuterated analogue crystals studied by Fourier transform infrared and nuclear magnetic resonance.
    The Journal of Chemical Physics 131, 144505, 2009
  12. J. Świergiel, J. Jadżyn
    Static dielectric permittivity and electric conductivity of N-methylacetamide + N,N-dimethylacetamide mixtures.
    Journal of Chemical and Engineering Data 54, 2296-2300, 2009
  13. R. Stagraczyński, H. Herba, J. Świergiel, J. Jadżyn
    Shear viscosity of mixtures of α-tocopherol with nonpolar solvents.
    Journal of Chemical and Engineering Data 54, 400-404, 2009
  14. R. Stagraczyński, H. Herba, J. Świergiel, J. Jadżyn
    Modeling of the viscosity behavior in the interface area of two miscible liquids.
    Acta Physica Polonica A Vol. 115, No. 5, 905-908, 2009
  15. N. Tomašovičová, M. Koneracká, P. Kopčansky, M. Timko, V. Závišová, L. Tomčo, J. Jadżyn
    The structural phase transitions in 6CB-based ferronematics.
    Acta Physica Polonica A, Vol. 115, No. 1, 336-338, 2009

2008

  1. A. Białońska, R. Jakubas, W. Medycki
    Structural polymorphism in new organiceinorganic hybrid: Pyrazolium bromoantimonates(III) [C3N2H5]6Sb4Br18∙2H2O (tetragonal and triclinic forms). Thermal, dielectric and proton magnetic resonance (1H NMR) studies on the tetragonal form.
    Solid State Sciences 10, 1469-1479, 2008
  2. P. Kopčanský, N. Tomašovičová, M. Koneracká, V. Závisová, M. Timko, A. Džarova, A. Šprincová, N. Eber, K. Fodor-Csorba, T. Toth-Katona, A. Vajda, J. Jadżyn
    Structural changes in the 6CHBT liquid crystal doped with spherical, rodlike, and chainlike magnetic particles.
    Physical Review E 78, 011702, 2008
  3. J. Jadżyn, G. Czechowski
    Static dielectric pretransitional effects in thermotropic liquid crystals.
    Opto-Electronics Review 16(4), 395-398, 2008
  4. J. Jadżyn, U. Sokołowska, J.-L. Dejardin
    Temperature behavior of the electric field-induced entropy increment within a homologous series of nematogenic compounds.
    Journal of Physical Chemistry B 112, 9050-9052, 2008
  5. J. Jadżyn, U. Sokołowska, G. Czechowski
    The entropy effects in binary mixtures of polar mesogenic solvent/nonpolar solute.
    Journal of Physical Chemistry B, 112, 7022-7025, 2008
  6. J. Jadżyn, G. Czechowski, J-L. Dejardin
    Dynamics of the self-assembling of mesogenic molecules in the prenematic region of isotropic liquid.
    Journal of Physical Chemistry B 112, 4948-4952, 2008
  7. N. Tomašovičová, P. Kopčanský, M. Koneracká, L. Tomčo, V. Závišová, M. Timko, N. Éber, K. Fodor-Csorba, T. Tóoth-Katona, A. Vajda, J. Jadżyn
    The structural transitions in 6CHBT-based ferronematic droplets.
    Journal of Physics: Condensed Matter 20, 204123, 2008
  8. K. Hołderna-Natkaniec, I. Natkaniec, R. Jakubas, D. Nowak, W. Medycki
    Internal dynamics of (C3N2H5)5Bi2C111 studied by IINS, 1H NMR and QC methods.
    Journal of Molecular Structure 891 (2008) 143-150
  9. J.-L. Dejardin, J. Jadżyn
    Nonlinear harmonic components in dielectric relaxation of polyelectrolytes.
    Journal of Chemical Physics 129, 144903, 2008
  10. K. Bronisz, M. Ostafin, K. Falińska, W. Medycki, M. Jadżyn, J. Mielcarek, B. Nogaj
    Molecular motions in chlorodiazepoxide studied by 35Cl NQR and 1H NMR spectroscopies.
    Applied Magnetic Resonance 34, 121-128, 2008
  11. M. Tomasovicova, M. Koneracka, P. Kopcansky, M. Timko, V. Zavisova, A. Vajda, K. Fodor-Csorba, N. Eber, T. Toth-Katona, J. Jadżyn
    The anchoring energy of liquid crystal molecules to magnetic particles on HAB-based ferronematics.
    Acta Physica Polonica A Vol. 113, No. 1, 591-594, 2008

2007

  1. G. Czechowski, J. Jadżyn
    Static and dynamic dielectric properties of mesogenic n-nonyloxycyanobiphenyl (9OCB).
    Zeitschrift Fűr Naturforschung 62a, 61-66, 2007
  2. A. Piecha, V. Kinzhybalo, R. Jakubas, J. Baran, W. Medycki
    Structural characterization, molecular dynamics, dielectric and spectroscopic properties of tetrakis (pyrazolium) bis (μ2 – bromo-tetrabromobismuthate(III) dihydrate, [C3N2H5]4[Bi2Br10]•2H2O.
    Solid State Sciences 9 (2007) 1036-1048
  3. D. Bauman, E. Mykowska, A. Zięba, E. Chrzumnicka, G. Czechowski, J. Jadżyn
    Orientational order in nematic, smectic A, and smectic C phases of 8 S5 doped with dichronic dye.
    Phase Transitions Vol. 80, No. 6-7, 599-613, 2007
  4. J. Jadżyn, G. Czechowski
    Pre-transitional temperature behaviour of the shear viscosity of freely flowing thermotropic liquid crystals.
    Phase Transitions Vol. 80, No. 6-7, 665-673, 2007
  5. Z. Vakhovskaja, W. Weissflog, G. Czechowski, J. Jadżyn, H. Kresse
    Broadband dielectric investigations on a compound consisting of bent-shaped molecules.
    Liquid Crystals Vol. 34, No. 8, 945-947, 2007
  6. M. Wojtaś, J. Zaleski, W. Medycki, R. Jakubas
    Structure and properties of tris(tetramethylammonium)nonabromodiarsenate(III), [(CH3)4]3[As2Br9].
    Journal of Physics: Condensed Matter 19, 236221, 2007
  7. J. Jadżyn, G. Czechowski
    Prenematic behaviour of the electric-field-induced increment of the basic thermodynamic quantities of isotropic mesogenic liquids of different polarity.
    Journal of Physical Chemistry B 111, 3727-3729, 2007
  8. J. Jadżyn, G. Czechowski, J.-L. Dejardin, M. Ginovska
    Contribution to understanding of the molecular dynamics in liquids.
    Journal of Physical Chemistry A 111, 8325-8329, 2007
  9. L. Latanowicz, W. Medycki
    Application of Schrödinger equation to stsudy the tunnelng dynamics of proton transfer in the hydrogen bond of 2,5-dinitrobenzoic acid: proton T1, T1ρ and deuteron T1 relaxation methods.
    Journal of Physical Chemistry A, vol. 111, 1351-1357, 2007
  10. E. Mikuli, Ł. Hetmańczyk, W. Medycki, A. Kowalska
    Phase transitions and molecular motions in [Zn(NH3)4](BF4)2 studied by nuclear magnetic resonance, infrared and Raman spectroscopy.
    Journal of Physics and Chemistry of Solids 68, 960103, 2007
  11. J. Jadżyn, G. Czechowski
    Interactions and dynamics of mesogenic molecules in the vicinity of the isotropic to nematic phase transition.
    Journal of Molecular Structure 844-845, 59-63,2007
  12. J.L. Dejardin, J. Jadżyn
    Influence of the anisotropic polarizability on the anomalous dielectric relaxation spectra.
    Colloids and Surfaces B: Biointerfaces 56, 26-34, 2007
  13. J. Jadżyn, J.-L. Dejardin, G. Czechowski
    Singular pretransitional behavior of the electric field-dependent part of the thermodynamic quantities of strongly polar mesogenic liquids in the isotropic phase.
    Acta Physica Polonica A Vol. 111, No. 6, 877-884, 2007

2006

  1. P. Kopčansky, M. Koneracká, M. Timko, J. Jadżyn
    The study of structural transitions in liquid crystal droplets doped with magnetic particles.
    phys. stat. sol. (b) 243, No. 1, 317-321, 2006
  2. N. Tomasovicova, M. Koneracka, P. Kopcansky, M. Timko, V. Zavisova, J. Jadżyn
    Temperature dependence of the critical magnetic field of the structural transition in MBBA-based ferronematics.
    Phase Transitions Vol. 79, No. 6-7, 595-603, 2006
  3. B. Kulicka, V. Kinzhybalo, R. Jakubas, Z. Cinak, J. Baran, W. Medycki
    Crystal structure and phase transition of 4-aminopyridinium tetrachlorobismuthate(III),[4-NH2C5H4NH][BiCl4], as studied by x-ray diffraction, dielectric, proton NMR and infrared spectroscopy.
    Journal of Physics: Condensed Matter 18, 5087-5104, 2006
  4. O. Czupiński, M. Wojtaś, J. Zaleski, R. Jakubas, W. Medycki
    Structure and properties of 2-cyanopyridinium perchlorate [2-CNPyH][ClO4].
    Journal of Physics: Condensed Matter 18, 3307-3324, 2006
  5. J. Jadżyn, G. Czechowski, J-L. Dejardin
    Dielectric and viscous properties of mesogenic n-nonylcyanobiphenyl (9CB).
    Journal of Physics: Condensed Matter 18, 1839-1846, 2006
  6. B. Kulicka, R. Jakubas, A. Pietraszko, W. Medycki, J. Świergiel
    Structure, phase transitions and molecular dynamics in 4-aminopyridinium hexachloroantimonate(V), [4-NH2C5H4NH][SbCl6].
    Journal of Molecular Structure 783, 88-95, 2006
  7. P. Kopcansky, M. Koneracka, M. Timko, I. Potocova, L. Tomco, N. Tomasovicova, V. Zavisova, J. Jadżyn
    The structural transitions in ferronematics and ferronematic droplets.
    Journal of Magnetism and Magnetic Materials 300, 75-78, 2006
  8. J.L. Dejardin, J. Jadżyn
    Determination of the nonlinear dielectric increment in the Cole-Davidson model.
    The Journal of Chemical Physics 125, 114503-1 do 114503-8, 2006
  9. J.N. Latosińska, M. Latosińska, W. Medycki, J. Osuchowicz
    Molecular dynamics of solid furosemide (4-chloro-2-furfurylamino-5-sulfamoyl-benzoic acid) studied by NMR and DFT methods.
    Chemical Physics Letters 430, 127-132, 2006
  10. J. Jadżyn, L. Bouteller, J.-L. Déjardin, G. Czechowski
    Dielectric relaxation in hydrogen bonded urea-based supramolecular polymer N, N’-di (2,2-dipenrylheptyl) urea.
    Acta Physica Polonica A, Vol. 110, No. 4, 495-504, 2006
  11. J. Jadżyn, G. Czechowski, S. Laskowski
    Viscous behavior of binary mixtures of mesogenic solvent / non-mesogenic solute.
    Acta Physica Polonica A, Vol. 109, No. 6, 723-730, 2006

2005

  1. R. Jakubas, B. Bednarska-Bolek, J. Zaleski, W. Medycki, K. Hołderna-Natkaniec, P. Zieliński, M. Gałązka
    Structure, phase transitions and molecular dynamics in ferroelastic crystal pyrrolidinium hexachloroantimonate(V), [C4H8NH2][SbCl6].
    Solid State Sciences
  2. J. Jadżyn, G. Czechowski, M. Ginovska
    Pretransitional critical-like behavior of dielectric permittivity in mixtures of mesomorphic and nonmesomorphic compounds.
    Physical Review E 71, 2005, 052702-1 do 052702-4
  3. J. Jadżyn, G. Czechowski, D. Bauman, J.L. Dejardin, H. Kresse, R. Douali, C. Legrand
    Dipolar interactions in liquids and linear dielectric relaxation spectroscopy.
    Physical Review E 71 2005, 052701-1 do 052701-4
  4. M. Ginovska, G. Czechowski, J.L. Dejardin, J. Jadżyn, L. Hellemans
    Static and dynamic dielectric effects in the vicinity of the isotropic to nematic phase transition in 7CB.
    Liquid Crystals Vol. 32, No. 5, 2005, 625-631
  5. P. Szklarz, J. Zaleski, R. Jakubas, G. Bator, W. Medycki, K. Falińska
    The structure, phase transition and molecular dynamics of [C(NH2)3]3[Sb2Br9]
    Journal of Physics: Condensed Matter 17, 2005, 2509-2528
  6. J. Jadżyn, G. Czechowski, J.L. Dejardin, M. Ginovska
    Anomalous rotational diffusion in the vicinity of the isotropic to nematic phase transition. Journal of Physics: Condensed Matter 17, 2005, 813-819
    Journal of Physics: Condensed Matter 17, 2005, 813-819
  7. P. Kopcansky, I. Potocova, M. Koneracka, M. Timko, A.G.M. Janse, J. Jadżyn, G. Czechowski
    The anchoring of nematic molecules on magnetic particles in some types of ferronematics.
    Journal of Magnetism and Magnetic Materials 289, 2005, 101-104
  8. L. Latanowicz, W. Medycki, R. Jakubas
    The effect of low-temperature dynamics of teh dimethylammonium group in [(CH3)2NH2]3Sb2Cl9 on proton spin-lattice relaxation and narrowing of the proton NMR line.
    The Journal of Physical Chemistry A, Vol. 109, No. 14, 2005, 3097-3104
  9. L. Dejardin, J. Jadżyn
    Anomalous dielectric relaxation in strong ac external fields.
    The Journal of Chemical Physics 123, 174502-1 do 174502-6, 2005
  10. L. Dejardin, J. Jadżyn
    Anomalous Kerr effect relaxation in an alternating field.
    The Journal of Chemical Physics 122, 2005, 074502-1 do 074502-9
  11. K. Falińska, K. Hołderna-Natkaniec, K. Jurga, W. Medycki, A. Szyczewski
    Proton Relaxation Studies of 17a Hydroxy- and 21 Hydroxy-Progesterones by 1H NMR
    Applied Magnetic Resonance 29, 2005, 195-204
  12. J. Jadżyn, D. Bauman, J.L. Dejardin, M. Ginovska, G. Czechowski
    Anomalous dielectric relaxation in binary mixtures of mesogenic solvent/non-mesogenic solute.
    Acta Physica Polonica A, Vol. 108, No. 3, 2005, 479-489
  13. W. Medycki, J. Swiergiel, R. Jakubas, K. Hołderna-Natkaniec
    1H NMR study of molecular dynamics of 4-apyH cation under high hydrostatic pressure
    Acta Physica Polonica A, Vol. 108, No. 1, 2005, 161-164
  14. J. Tritt-Goc, J. Boguszyńska, M. Szwaj, L. Boutellier, J. Jadżyn
    Gelation process of toluene-based bis-urea in cyclohexane studied with magnetic resonance imaging.
    Acta Physica Polonica A, Vol. 108, No. 1, 2005, 81-87

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