2022

• M Krupska-Klimczak, P Gwizd, I Jankowska-Sumara, D Sitko, P Jeleń, An Overview of Some Nonpiezoelectric Properties of BaTiO₃Ceramics Doped by Eu Ions, , Materials 15 (15), 5363 (2022)
• I Jankowska-Sumara, M Krupska-Klimczak Emerging Dielectric, Piezoelectric, and Ferroelectric Ceramic and Crystalline Materials and Their Applications Materials 15 (15), 5118 (2022)
• Dariusz Kajewski, Irena Jankowska-Sumara, Jae-Hyeon Ko, Jeong Woo Lee, Syed Furqan Ul Hassan Naqvi, Rafał Sitko, Andrzej Majchrowski, Krystian Roleder, Long-Term Isothermal Phase Transformation in Lead Zirconate : Materials 15 (12), 4077 (2022)
• Maria A. Kniazeva,  Alexander E. Ganzha,  Irena Jankowska-Sumara,  Marek Pasciak,  Andrzej Majchrowski, Alexey V. Filimonov, Andrey I. Rudskoy, Krystian Roleder, Roman G. Burkovsky, Ferroelectric to incommensurate fluctuations crossover in PbHfO₃-PbSnO_3, Phy. Rev. B 105, 014101 (2022) doi/10.1103/PhysRevB.105.014101

2021

• A. O. Diachenko, P. Trubitsyn, M. D. Volnianskii, I. Jankowska-Sumara, Ye. V. Skrypnik, M. M. Koptiev, Glass devitrification and electrical properties of LiNaGe₄O₉ , Molecular Crystals and Liquid Crystals, 721, 1-16 (2021)
• K.Komędera, J.Gatlik, A.Błachowski, J.Żukrowski, D.Rybicki, A.Delekta, M.Babij, Z.Bukowski, ⁵⁷Fe and ¹⁵¹Eu Mössbauer studies of 3d-4f spin interplay in EuFe_2-xNi_xAs₂, Scientific Reports 11, 11484 (2021)   DOI

• E.E.Oyeka, M.J.Winiarski, A.Błachowski, K.M.Taddei, A.Scheie, T.T.Tran, A potential skyrmion host Fe(IO₃)₃: connecting stereo-active lone-pair electron effects to Dzyaloshinskii-Moriya interaction, Chemistry of Materials 33, 4661 (2021)   DOI

• I. Jankowska-Sumara, Jae-Hyeon Ko, A. Majchrowski, The Complexity of Structural Phase Transitions in Pb(Hf0.92Sn0.08)O₃ Single Crystals, J. Am. Ceram Soc.  104, 5990-6001, (2021) DOI: 10.1111/jace.17967
• P. Gwizd, D. Sitko, I Jankowska-Sumara, M. Krupska-Klimczak, The electrocaloric effect in BaTiO₃:Eu ceramics determined by an indirect method, Phase Trasitions, 94, 192-198 (2021)
• K Ziewiec, M Wojciechowska, I Jankowska-Sumara, A Ziewiec, S Kąc, Microstructure Development and Properties of the Two-Component Melt-Spun Ni₅₅Fe₂₀Cu₅P₁₀B₁₀ Alloy at Elevated Temperatures, Materials 14 (7), 1741 (2021)
• K. Komędera, J. Gatlik, A. Błachowski, J. Żukrowski, T.J. Sato, D.Legut, U.D. Wdowik, Mössbauer studies of spin and charge modulations in BaFe₂(As_1-xP_x)₂, Physical Review B 103, 024526 (2021)   DOI,
• Irena Jankowska-Sumara, Marek Paściak, Maria Podgórna, Andrzej Majchrowski, Miloš Kopecký, Jiří Kub, Incommensurately modulated structures in Pb(Zr_1-xSn_x)O₃ single crystals by X-ray diffraction.  APL Mater. 9, 021101 (2021) https://doi.org/10.1063/5.0035877

• 2020
  • M.Grzywa, R.Röß-Ohlenroth, Ch.Muschielok, H.Oberhofer, A.Błachowski, J.Żukrowski, D.Vieweg, H.-A.Krug von Nidda, D.Volkmer, Cooperative large hysteresis spin crossover transition in the iron(II) triazolate [Fe(ta)₂] metal-organic framework, Inorganic Chemistry 59, 10501 (2020)   DOI   PDF
  •  B.Wilk, A.Błachowski, Z.Lendzion-Bieluń, W.Arabczyk, Thermodynamics of chemical processes in the system of nanocrystalline iron–ammonia–hydrogen at 350°C, Catalysts 10, 1242 (2020)   DOI   PDF
  • Irena Jankowska-Sumara, Mariola Kądziołka-Gaweł, Maria Podgórna, Andrzej Majchrowski and Krystian Roleder, Complex structure and Mössbauer effect observed in the course of phase transitions in PbZr₇₂Sn_0.28O₃single crystal. J. Chem. Phys. 153, 224202 (2020); https://doi.org/10.1063/5.0032957
  • Paweł Stoch, Paweł Goj, Małgorzata Ciecińska, Piotr Jeleń, Artur Błachowski, Agata Stoch, Ireneusz Krakowiak, Influence of aluminum on structural properties of iron-polyphosphate glasses, Ceramics International  46,  9146-19157 (2020),  DOI: https://doi.org/10.1016/j.ceramint.2020.04.250
  • Irena Jankowska-Sumara, Marek Paściak, Mariola Kądziołka-Gaweł, Maria Podgórna, Andrzej Majchrowski and Krystian Roleder, Local properties and phase transitions in Sn doped antiferroelectric PbHfO₃ single crystal,  Journal of  Physics: Condensed Matter (2020) DOI: https://doi.org/10.1088/1361-648X/ab9bca
  • Irena Jankowska-Sumara, Ewa Markiewicz, Andrzej Majchrowski, Andrzej Soszyński, Maria Podgórna, Dielectric dispersion and a.c. conductivity behavior in tin-modified lead zirconate antiferroelectric single crystals, Journal of Applied Physics (2020) 127, 184103 DOI: https://doi.org/10.1063/1.5141852
  • Anna Piekara, Jae-Hyeon Ko, Jeong Woo Lee, Syed Furqan Ul Hassan Naqvi, Irena Jankowska-Sumara, Andrzej Majchrowski, Dariusz Zasada,  Maciej Chrunik, Maria Podgórna, Effect of Sn Addition on Thermodynamic, Dielectric, Optical and Acoustic Properties of Lead Hafnate, , physica status solidi (a) in press DOI: https://doi.org/10.1002/pssa.201900958
  • D. Kajewski, I. Jankowska-Sumara, J.-H. Ko, J. W. Lee, R. Sitko, A. Majchrowski, A. Bussmann-Holder, K. Roleder, Influence of Nb⁵⁺ ions on phase transitions and polar disorder above T_C in PbZrO₃ studied by Raman spectroscopy, J. Am. Ceram Soc., 103, 3657-3666 (2020),  DOI: https://10.1111/jace.17042
  • I. Jankowska-Sumara, P. Gwizd, A. Majchrowski, A. Soszyński, Electrocaloric effect in pure and Cr doped lead germinate single crystals, Materials Chemistry and Physics, 242, 122494 (2020)   DOI: https://10.1016/j.matchemphys.2019.122494
  • K. Bąk, M. Bąk, J. Gatlik, A. Błachowski, Oscillating redox conditions in the Middle–Late Jurassic Alpine Tethys: Insights from selected geochemical indices and ⁵⁷Fe Mössbauer spectroscopy, Palaeogeography, Palaeoclimatology, Palaeoecology, 537, 109440 (2020)   DOI  https://doi.org/10.1016/j.palaeo.2019.109440
• 2019
  • M. Skoneczna, M. Skiba, W. Szymański, M. Kisiel, K. Maj-Szeliga, A. Błachowski, Weathering of glauconite in alkaline soils of temperate climate: A case study from Górniki, eastern Poland, Geoderma 340, 146 (2019)   DOI  https://doi.org/10.1016/j.geoderma.2018.12.029
  • Sitko, D., Dziubaniuk, M, Suchanicz, J., Kluczewska, K., Konieczny, K., Kalvane, A., Nowakowska-Malczyk, M. Effect of Cu doping on Ba0.95Pb0.05TiO3 electrical properties studied by means of electrical impedance spectroscopy,  Integrated Ferroelectrics, 196(1), pp. 78-86, 2019,
  • Suchanicz, J., Czternastek, H., Kluczewska, K., Sitko, D., Czaja, P., Konieczny, K., Nowakowska-Malczyk, M., Węgrzyn A. Thermal conductivity of (1-x)BaTiO3-xPb(Zn1/3Nb2/3)O3 ceramics (x = 0, 0.025, 0.05, 0.075, 0.1, 0.125 and 0.15).    Ferroelectrics, 538(1), pp. 52-56, 2019
  • I. Jankowska-Sumara, J.-T. Hong,  B. W. Lee,  J.-H. Ko,  M. Podgórna,  A. Majchrowski,  and A. Piekara, Vibrational properties of PbHf_0.975Sn_0.025O₃  single crystal at high pressures,  Journal of Applied Physics, 125, 014101 (2019)
  • S. Y. Joe J.-T. Hong J.-H. Ko I. Jankowska-Sumara A. Majchrowski, High-Pressure Elastic Anomalies of PbHf_0.975Sn_0.025O₃Single Crystals Studied by Using Brillouin Spectroscopy, J. Korean Phys. Soc. 74, 994 (2019)
  • J. Suchanicz, K. Konieczny, N.-T.H. Kim-Ngan, D. Sitko, A.G. Balogh, Electric behaviour of soft and hard lead zirconate titanate ceramica under electromechanical loading, Phase transition 92(5) (2019) 475-485
  • Sylwia Sowa, Nhu-Tarnawska Hoa Kim-Ngan, Magdalena Krupska-Klimczak, Volodymyr Buturlim, Daria Drozdenko, Peter Minarik, Ladislav Havela, Stabilization of the cubic γ-U structure in U-T alloys (T= Mo, Pt, Nb, Ru, Ti), Journal of Machine Construction and Mainternance 1.2019/112, 39-46. ISSN 1232-9312.
• 2018
  • K.Komędera, A.Błachowski, K.Ruebenbauer, J.Żukrowski, S.M.Dubiel, L.M.Tran, M.Babij, Z.Bukowski,
    Mössbauer study of Eu_0.57Ca_0.43Fe₂As₂ and Eu_0.73Ca_0.27(Fe_0.87Co_0.13)₂As₂: A comparison to ‘122’ iron-based superconductors parent compounds EuFe₂As₂ and CaFe₂As₂,
    Journal of Magnetism and Magnetic Materials 457, 1 (2018)   DOI
  • K.Ziewiec, M.Wojciechowska, K.Prusik, K.Komędera, A.Błachowski, I.Jankowska-Sumara,
    Formation and microstructure of the amorphous/crystalline Fe₅₅Ni₂₀Cu₅P₁₀Si₅B₅ composite produced by two-component melt-spinning,
    Journal of Alloys and Compounds 750, 471 (2018)   DOI
  • M.Lempart, A.Derkowski, K.Luberda-Durnaś, M.Skiba, A.Błachowski,
    Dehydrogenation and dehydroxylation as drivers of the thermal decomposition of Fe-chlorites,
    American Mineralogist – accepted (2018)   DOI
  • M.Kisiel, M.Skiba, M.Skoneczna, K.Maj-Szeliga, A.Błachowski,
    Weathering of glauconite in an alkaline environment – A case study from Krakow area, Poland,
    Catena 171, 541 (2018)   DOI
  • A.Węgrzyn, W.Stawiński, O.Freitas, K.Komędera, A.Błachowski, Ł.Jęczmionek, T.Dańko, G.Mordarski, S.Figueiredo,
    Study of adsorptive materials obtained by wet fine milling and acid activation of vermiculite,
    Applied Clay Science 155, 37 (2018)   DOI
  • J.Kuczek, P.Jeleń, P.Stoch, A.Błachowski, I.Wacławska, M.Szumera,
    Raman and Mössbauer studies of iron phosphate-silicate glasses,
    Journal of Molecular Structure 1170, 82 (2018)   DOI
  • J.-T. Hong, B.Wan Lee, J.-H. Ko, I. Jankowska-Sumara, M. Podgórna, A. Majchrowski
    Effect of Sn substitution on the elastic anomalies and phase transition behaviors of antiferroelectric PbHfO₃ single crystals studied by Brillouin scattering,
    Current Applied Physics 18, 642–647, (2018) DOI
  • M. Podgórna, M. Ptak, M. Chrunik, I. Jankowska-Sumara, J. Piecha, and D. Zasada,
    The investigations of phase transitions in the (1-x)PbZrO₃-xBiFeO₃ nanocrystals using differential scanning calorimetry and Raman spectroscopy,
    Journal of Applied Physics 124, 054102 (2018) DOI
  • U. Bachulska, I. Jankowska-Sumara, A. Majchrowski, M. Chrunik, D. Zasada, A. Soszyński,
    Thermal and dielectric properties of ferroelectric lead germanate single crystals doped with chromium ions (Pb₅Ge₃O₁₁:Cr3+),
    Phase Transitions  91, 923-931 (2018) DOI
  • N.-T.H. Kim-Ngan, L. Havela, M. Paukov, D. Drozdenko, P. Minarik, M. Chrobak, Z. Tarnawski, S. Sowa, M. Krupska, A. Duda,
    Superconductivity in U-Pt system with low Pt concentrations (≤ 15 at.%),
    Physica C 546, 76-83 (2018) . DOI
  • N.-T.H. Kim-Ngan, Z. Tarnawski, M. Chrobak, S. Sowa, A. Duda, M. Paukov, V. Buturlim, L. Havela,
    Superconducting phase transitions in mK temperature range in splat-cooled U_0.85Pt_0.15 alloys, 
    Physica B 536,  708-712 (2018) DOI
  • S. Sowa, N-.T.H. Kim-Ngan, M. Krupska, M. Paukov, V. Buturlim, L. Havela,
    Structure and properties of U alloys with selected d-metals and of their hydrides,
    Physica B 536,  546-552 (2018) DOI
  • V. Buturlim, L. Havela, S. Sowa, N-.T.H. Kim-Ngan, M. Paukov, D. Drozdenko, M. Dopita, P. Minarik, S. Mašková,
    Laves phase UTi₂ stabilized by hydrogen and its magnetic properties,
    Physica B 536, 539-542 (2018) DOI
  • N. -T.H. Kim-Ngan, S. Sowa, M. Krupska, V. Buturlim, M. Paukov, D. Drozdenko, P. Minarik, L. Havela,
    Superconductivity in U-Nb alloys with <gamma>-U phase and the onset of ferromagnetism in their hydrides,
    Physica B 545, 152-158 (2018) DOI
  • M. Krupska, N.-T.H. Kim-Ngan, A.G. Balogh, P. Malinsky, A. Mackova,
    1 MeV Ar⁺ and Kr⁺ ion irradiation induced intermixing in single and bi-layer Fe₃O₄ films grown on MgO(001) single crystals,
    Surface & Coatings Technology – accepted (2018) DOI
  • D. Wierzuchowska, M. Witek, B. Blicharska
    Observation of antioxidants activity using NMR relaxation measurements,
    Acta Physica Polonica A. 133, 289-291 (2018) DOI
  • R. Bujakiewicz-Koronska, D. M. Nalecz,
    Properties of BiMnO₃ and BiMn_0.5Nb_0.5O₃ from ab initio simulations,
    Materials Chemistry and Physics 218, 160 (2018) DOI

  2017

  • K.Komędera, A.Pierzga, A.Błachowski, K.Ruebenbauer, A.Budziak, S.Katrych, J.Karpinski,
    Magnetism of PrFeAsO parent compound for iron-based superconductors: Mössbauer spectroscopy study,
    Journal of Alloys and Compounds 717, 350 (2017)   DOI
  • J.Żukrowski, A.Błachowski, K.Komędera, K.Ruebenbauer, G.Gabka, P.Bujak, A.Pron, M. Przybylski,
    Dynamics of ternary Cu-Fe-S₂ nanoparticles stabilized by organic ligands,
    Journal of Physical Chemistry C 121, 6977 (2017)   DOI
  • A.Pierzga, A.Błachowski, K.Komędera, K.Ruebenbauer, A.Kalvane, R.Bujakiewicz-Korońska,
    Orientation of the electric field gradient and ellipticity of the magnetic cycloid in multiferroic BiFeO₃,
    Philosophical Magazine 97, 168 (2017)   DOI
  • D.Malczewski, M.Jeleń, J.Żaba, A.Błachowski, K.Ruebenbauer, M.Dziurowicz,
    Identification of iron-bearing minerals in basalts and pillow lavas of the Kaczawa Mountains using ⁵⁷Fe Mössbauer spectroscopy,
    Nukleonika 62, 145 (2017)   DOI
  • S.Boncel, A.Pluta, M.Skonieczna, A.Gondela, B.Maciejewska, A.P.Herman, R.G.Jędrysiak, S.Budniok, K.Komędera, A.Błachowski, K.Walczak,
    Hybrids of iron-filled multi-wall carbon nanotubes and anticancer agents as potential magnetic Drug Delivery Systems,
    Journal of Nanomaterials 2017, 1262309 (2017)   DOI
  • I.Jastrzębska, J.Szczerba, A.Błachowski, P.Stoch,
    Structure and microstructure evolution of hercynite spinel (Fe²⁺Al₂O₄) after annealing treatment,
    European Journal of Mineralogy 29, 63 (2017)   DOI
  • W.Szymański, M.Skiba, A.Błachowski,
    Influence of redox processes on clay mineral transformation in Retisols in the Carpathian Foothills in Poland. Is a ferrolysis process present?,
    Journal of Soils and Sediments 17, 453 (2017)   DOI
  • I. Jankowska-Sumara, M. Podgórna, A. Majchrowski, J. Żukrowski
    Thermal analysis of phase transitions in PbZr_1−xSn_xO₃ antiferroelectric single crystals,
    Journal of Thermal Analysis and Calorimetry 128, 713-719 (2017) DOI
  • M. Podgórna, J. Żukrowski, I. Jankowska-Sumara, A.Majchrowski, K. Berent
    Pecularities of antiferroelectric phase transitions in PbZr₇₁Sn_0.29O₃ crystal by Mössbauer effect,
    physica status solidi (b) 254,  1700137 (2017) DOI
  • I. Jankowska-Sumara, D Sitko, M Podgórna, M Pilch,
    The electromechanical behavior of europium doped BaTiO₃,
    Journal of Alloys and Compounds  724, 703-710 (2017) DOI
  • I. Jankowska-Sumara, J.-H. Ko, M. Podgórna, S. Han Oh, A. Majchrowski
    Micro-Raman scattering and dielectric investigations of phase transitions behavior in the PbHf₇Sn_0.3O₃ single crystal,
    Journal of Applied Physics 122, 104104 (2017) DOI
  • L. Havela, N.-T.H. Kim-Ngan,
    Hydrogen absorption in Uranium-based alloys with cubic γ-U structure,
    Advances in Natural Sciences: Nanosci. Nanotechnol. 8(1), 015005 (2017)  DOI
  • M. Chrobak, Z. Tarnawski, S. Sowa, M. Krupska, N.-T.H. Kim-Ngan, M. Paukov, V. Buturlim, L. Havela,
    Superconducting phase transitions in milikelvin temperature range in splat-cooled U-Pt alloys,
    Advances in Natural Sciences: Nanosci. Nanotechnol.  8(2), 025016 (2017)   DOI
  • N. -T.H. Kim-Ngan, M. Krupska, A.G. Balogh, P. Malinsky, A. Mackova,
    High surface stability of magnetite on bi-layer Fe₃O₄/Fe/MgO(001) films under 1MeV Kr⁺ ion irradiation,
    Advances in Natural Sciences: Nanosci. Nanotechnol.  8(4), 045005 (2017)  DOI
  • M. Krupska, N-T.H. Kim Ngan, A. Duda, A.G. Balogh,
    Stability of Magnetite Layer on Fe₃O₄/MgO(001) and Fe₃O₄/Fe/MgO(001) Films under 1MeV Kr⁺ Ion Irradiation,
    Proceedings of 2017 IEEE International Conference on Nanomaterials: Application & Properties (NAP-2017, September 10-15, 2017. Odesa, Ukraine). Part I, 01PCSI31(1-4).
    (ISBN: 978-1-5386-2810-2). DOI
  • N. -T.H. Kim-Ngan, L. Havela, V. Buturlim, M. Paukov, S. Sowa, M. Krupska,
    Hydrogen storage in U-based alloys with cubic structure,
    Bulletin of the Polish Hydrogen and Fuel Cell Association 11, 26 (2017)  (ISSN 1896-7205)
  • A. Leonarska, M. Kądziołka-Gaweł, A. Z. Szeremeta, R. Bujakiewicz-Korońska, A. Kalvane, A. Molak
    Electric relaxation and Mn³⁺/Mn⁴⁺ charge transfer in Fe-doped Bi₁₂MnO₂₀-BiMn₂O₅ structural self-composite,
    Journal of Materials Science, 52, 2222-2231 (2017) DOI 
  • R. Bujakiewicz-Koronska, L. Vasylechko, E. Markiewicz, D. M. Nalecz, A. Kalvane,
    X-ray and dielectric characterization of Co doped tetragonal BaTiO₃, Phase Transitions 90, 78-85 (2017) DOI
  • R. Bujakiewicz-Koronska, D. M. Nalecz, A. M. Majcher, E. Juszynska-Galazka, M. Galazka, L. Vasylechko, E. Markiewicz, D. Majda, A. Kalvane, K. Koronski,
    Structural, magnetic, dielectric and mechanical properties of (Ba,Sr)MnO₃ ceramics,
    Journal of the European Ceramic Society 37, 1477-1486 (2017) DOI
  • D. Sitko, J. Suchanicz,
    Effect of uniaxial stress on the dielectric properties of BaTiO₃+0.1wt.%Eu₂O₃ ceramics,
    Phase Transitions,  90, 72-77 (2017) DOI
  • J. Suchanicz, K. Konieczny, K. Świerczek, M. Lipiński, M. Karpierz, D. Sitko, H. Czternastek, K. Kluczewska,
    Electrical transport in low-lead (1-x)BaTiO₃-xPbMg_1/3Nb_2/3O₃ ceramics,
    Journal of Advanced Ceramics, 6, 207-219 (2017) DOI
  • P. Czaja, J. Suchanicz, K. Kluczewska, D. Sitko, E. M. Dutkiewicz, K. Konieczny, A. Węgrzyn, M. Antonova, A. Sternberg,
    Influence of uniaxial pressure on dielectric properties of (1-x)Na_0.5Bi_0.5TiO₃-xSrTiO₃ for x = 0.01, 0.04, and 0.1 ceramics,
    Proceedings of the Estonian Academy of Sciences, 66, 396-402 (2017) DOI
  • J. Suchanicz, K. Świerczek, D. Sitko, P. Czaja, P. Marchet, H. Czternastek, D. Majda,
    The effects of PbZn_1/3Nb_2/3O₃-doping on structural, thermal, optical, dielectric, and ferroelectric properties of BaTiO₃ ceramics,
    Journal of Applied Physics, 122, 124105 (2017) DOI
  • U. Lewczuk-Jodłowiec, J. Suchanicz, D. Sitko, K. Konieczny,
    Thermal properties of NBT-BT systems,
    Phase Transitions, 90, 818-823 (2017) DOI
  • J. Suchanicz, D. Sitko, E. Nogas-Ćwikiel, B. Handke, P. Jelen, P. Klimczyk, H. Czternastek, K. Kluczewska
    Thermal, Raman, dielectric and ferroelectric properties of 0.975BaTiO₃-0.025Pb(Zn_1/3Nb_2/3)O₃ ceramic,
    Ferroelectrics, 511, 69-75 (2017) DOI