Ondřej Kaman

Publications:

  1. L. Kubíčková, O. Kaman, P. Veverka, V. Herynek, P. Brázda, K. Bernášek, M. Veverka, J. Kohout
    Magnetic properties, 57Fe Mössbauer spectroscopy and 1H NMR relaxometry of ε-Fe2−xGaxO3 nanoparticles: The effect of gallium doping on magnetic and MRI performance
    J. Alloy. Compd. 856 (2021) 158187(1) - 158187(12).

  2. M. Pashchenko, P. Veverka, T. Kmječ, O. Kaman, L. Kubíčková, J. Kohout, M. Klementová, O. Kravchuk, A. Vakula, S. Tarapov, J. Hejtmánek, K. Knížek
    Magnetic, FMR and Mössbauer studies of greigite nanoparticles
    J. Alloy. Compd. 857 (2021) 157569(1) - 157569(10).

  3. P. Veverka, L. Kubíčková, Z. Jirák, V. Herynek, M. Veverka, O. Kaman
    Temperature and field dependences of transverse relaxivity of Co–Zn ferrite nanoparticles coated with silica: The role of magnetic properties and different regimes
    Mater. Chem. Phys. 260 (2021) 124178(1) - 124178(8).

  4. N. M. Belozerova, S. E. Kichanov, D. P. Kozlenko, O. Kaman, Z. Jirák, E. V. Lukin, B. N. Savenko
    Neutron diffraction study of the crystal and magnetic structures of nanostructured Zn0.34Fe2.53O4 ferrite
    J. Nanopart. Res. 22 (2020) 121(1) - 121(9).

  5. K. Královec, R. Havelek, D. Koutová, P. Veverka, L. Kubíčková, P. Brázda, J. Kohout, V. Herynek, M. Vosmanská, O. Kaman
    Magnetic nanoparticles of Ga-substituted epsilon-Fe2O3 for biomedical applications: Magnetic properties, transverse relaxivity, and effects of silica-coated particles on cytoskeletal networks
    J. Biomed. Mater. Res. A 108 (2020) 1563 - 1578.

  6. L. Kubíčková, O. Kaman, P. Veverka, V. Herynek, P. Brázda, M. Vosmanská, T. Kmječ, P. Dvořák, D. Kubániová, J. Kohout
    The epsilon-AlxFe2-xO3 nanomagnets as MRI contrast agents: Factors influencing transverse relaxivity
    Colloid Surf. A-Physicochem. Eng. 589 (2020) 124423(1) - 124423(11).

  7. L. Kubíčková, J. Koktan, T. Kořínková, M. Klementová, T. Kmječ, J. Kohout, A. Weidenkaff, O. Kaman
    Zn-substituted iron oxide nanoparticles from thermal decomposition and their thermally treated derivatives for magnetic solid-phase extraction
    J. Magn. Magn. Mater. 498 (2020) 166083(1) - 166083(10).

  8. D. Nuzhnyy, J. Petzelt, V. Bovtun, M. Savinov, P. Bednyakov, M. Kempa, O. Kaman, P. Levinský, J. Hejtmánek, Z. Jirák
    Broadband dielectric spectroscopy of La0.65Sr0.35MnO3@TiO2 core–shell nanocomposites
    J. Phys.-Condens. Mat. 32 (2020) 415701(1) - 415701(12).

  9. P. Ripka, V. Grim, M. Mirzaei, D. Hrakova, J. Uhrig, F. Emmerich, C. Thielemann, J. Hejtmánek, O. Kaman, and R. Tesař
    Modelling and measurement of magnetically soft nanowire arrays for sensor applications
    Sensors 2021 (2020) 1 - 17.

  10. T. Bertok, L. Lorencová, S. Hrončeková, V. Gajdošová, E. Jane, M. Hireš, P. Kasak, O. Kaman, R. Sokol, V. Bella, A. A. Eckstein, J. Mosnacek, A. Vikartovská, J. Tkáč
    Synthesis and characterization of Au nanoshells with a magnetic core and betaine derivatives
    MethodsX 6 (2019) 1999 - 2012.

  11. T. Bertok, L. Lorencová, S. Hronceková, V. Gajdošová, E. Jane, M. Mihreš, P. Kasak, O. Kaman, R. Sokol, V. Bella, A. A. Eckstein, J. Mosnacek, A. Vikartovska, J. Tkáč
    Advanced impedimetric biosensor configuration and assay protocol for glycoprofiling of a prostate oncomarker using Au nanoshells with a magnetic core
    Biosens. Bioelectron. 131 (2019) 24 - 29.

  12. V. Herynek, K. Turnovcová, A. Gálisová, O. Kaman, D. Mareková, J. Koktan, M. Vosmanská, L. Kosinová and P. Jendelová
    Manganese‐Zinc Ferrites: Safe and Efficient Nanolabels for Cell Imaging and Tracking In Vivo
    ChemistryOpen 8 (2019) 155 - 165.

  13. O. Kaman, Z. Jirák, J. Hejtmánek, A. Ndayishimiye, M. Prakasam, G. Goglio
    Tunneling magnetoresistance of hydrothermally sintered La1-xSrxMnO3-silica nanocomposites
    J. Magn. Magn. Mater. 479 (2019) 135 - 143.

  14. L. Kubíčková, P. Brázda, M. Veverka, O. Kaman, V. Herynek, M. Vosmanská, P. Dvořák, K. Bernášek, J. Kohout
    Nanomagnets for ultra-high field MRI: Magnetic properties and transverse relaxivity of silica-coated ε-Fe2O3
    J. Magn. Magn. Mater. 480 (2019) 154 - 163.

  15. Rustem R. Zairov, Alexey V. Yagodin, Mikhail Khrizanforov, Alexander G. Martynov, Irek R. Nizameev, Victor V. Syakaev, Aidar T. Gubaidullin, Timur Kornev, Ondrej Kaman, Yulia H. Budnikova, Yulia G. Gorbunova & Asiya R. Mustafina
    Unusual magnetic relaxation behavior of hydrophilic colloids based on gadolinium(III) octabutoxyphthalocyaninate
    J. Nanopart. Res. 21 (2019) 12(1) - 12(13).

  16. O. Shapoval, O. Kaman, J. Hromádková, D. Vavřík, D. Jirák, D. Machová, J. Parnica and D. Horák
    Multimodal PSSMA‐Functionalized GdF3 : Eu3+(Tb3+) Nanoparticles for Luminescence Imaging, MRI, and X‐Ray Computed Tomography
    ChemPlusChem 84(8) (2019) 1135 - 1139.

  17. J. Stergar, Z. Jirák, P. Veverka, L. Kubíčková, T. Vrba, J. Kuličková, K. Knížek, F. Porcher, J. Kohout, O. Kaman
    Mn-Zn ferrite nanoparticles coated with mesoporous silica as core materiál for heat-triggered release of therapeutic agents
    J. Magn. Magn. Mater. 475 (2019) 429 - 435.

  18. P. Veverka, M. Pashchenko, L. Kubíčková, J. Kuličková, Z. Jirák, R. Havelek, K. Královec, J. Kohout, O. Kaman
    Rod-like particles of silica-coated maghemite: synthesis via akaganeite, characterization and biological properties
    J. Magn. Magn. Mater. 476 (2019) 149 - 156.

  19. Svetlana Fedorenko, Alexey Stepanov, Rustem Zairov, Ondrej Kaman, Rustem Amirov, Irek Nizameev, Kirill Kholin, IldusIsmaev, Alexandra Voloshina, Anastasiya Sapunova, Marsil Kadirov, Asiya Mustafina
    One-pot embedding of iron oxides and Gd(III) complexes into silica nanoparticles—Morphology and aggregation effects on MRI dual contrasting ability
    Colloid Surf. A-Physicochem. Eng. 559 (2018) 60 - 67.

  20. Z. Jirák, O. Kaman, K. Knížek, P. Levinský, M. Míšek, P. Veverka, J. Hejtmánek
    High-field magnetoconductance in La-Sr manganites of FM and AFM ground states
    J. Magn. Magn. Mater. 456 (2018) 167 - 178.

  21. O. Kaman, V. Herynek, P. Veverka, L. Kubíčková, M. Pashchenko, J. Kuličková, and Z. Jirák
    Transverse Relaxivity of Nanoparticle Contrast Agents for MRI: Different Magnetic Cores and Coatings
    IEEE Trans. Magn. 54 (2018) 5300405(1) - 5300405(5).

  22. K. Knížek, M. Pashchenko, P. Levinský, O. Kaman, J. Houdková, P. Jiříček, J. Hejtmánek, M. Soroka, and J. Buršík
    Spin Seebeck effect in ɛ-Fe2O3 thin films with high coercive field
    J. Appl. Phys. 124 (2018) 213904(1) - 213904(8).

  23. A. Ndayishimiye, S. Buffière, M. -A. Dourges, A. Largeteau, M. Prakasam, S. Mornet, O. Kaman, Z. Jirák, J. Hejtmánek, G. Goglio
    Design of 0–3 type nanocomposites using hydrothermal sintering
    Scripta Mater. 148 (2018) 15 - 19.

  24. N. M. Belozerova, S. E. Kichanov, D. P. Kozlenko, O. Kaman and Z. Jirák
    Core-Shell Magnetic Structure of La1-xSrxMnO3+δ Nanocrystallites
    IEEE Trans. Magn. 53 (2017) 2300905(1) - 2300905(5).

  25. J. Hejtmánek, Z. Jirák, O. Kaman and S. Vratislav
    Tunneling magnetoresistance in nanogranular La1-xSrxMnO3 (x∼0.5)
    AIP Adv. 7 (2017) 055818(1) - 055818(6).

  26. Z. Jirák, J. Hirschner, O. Kaman, K. Knížek, P. Levinský, M. Maryško, J. Hejtmánek
    Structure and transport properties of La1−xSrxMnO3 granular ceramics
    J. Phys. D-Appl. Phys. 50 (2017) 075001(1) - 075001(15).

  27. Z. Jirák, J. Kuličková, V. Herynek, M. Maryško, J. Koktan, O. Kaman
    Titania-coated manganite nanoparticles: Synthesis of the shell, characterization and MRI properties
    J. Magn. Magn. Mater. 427 (2017) 245 - 250.

  28. O. Kaman, J. Kuličková, V. Herynek, J. Koktan, M. Maryško, T. Dědourková, K. Knížek, Z. Jirák
    Preparation of Mn-Zn ferrite nanoparticles and their silica-coated clusters: Magnetic properties and transverse relaxivity
    J. Magn. Magn. Mater. 427 (2017) 251 - 257.

  29. O. Kaman, J. Kuličková, M. Maryško, P. Veverka, V. Herynek, R. Havelek, K. Královec, D. Kubániová, J. Kohout, P. Dvořák, Z. Jirák
    Mn-Zn Ferrite Nanoparticles with Silica and Titania Coatings: Synthesis, Transverse Relaxivity and Cytotoxicity
    IEEE Trans. Magn. 53 (2017) 1 - 8.

  30. K. Knížek, Z. Jirák, O. Kaman, M. Maryško and F. Damay
    Effect of Tb3+ doping in mixed-valence manganites and cobaltites
    J. Phys.-Condens. Mat. 29 (2017) 405802(1) - 405802(9).

  31. J. Koktan, G. Goglio, J. Hejtmánek, Z. Jirák, K. Knížek, J. Kuličková, M. Maryško, O. Kaman
    Magnetoconductivity of the La1-xSrxMnO3@TiO2 Nanocomposite
    IEEE Trans. Magn. 53 (2017) 8109606(1) - 8109606(6).

  32. J. Koktan, K. Královec, R. Havelek, J. Kuličková, P. Řezanka, O. Kaman
    Magnetic oxide particles with gold nanoshells: Synthesis, properties and cytotoxic effects
    Colloid Surf. A-Physicochem. Eng. 520 (2017) 922 - 932.

  33. M. Varga, Š. Stehlík, O. Kaman, T. Ižák, M. Domonkos, D. S. Lee, A. Kromka
    Templated diamond growth on porous carbon foam decorated with polyvinyl alcohol-nanodiamond composite
    Carbon 119 (2017) 124 - 132.

  34. P. Veverka, O. Kaman, K. Knížek, P. Novák, M. Maryško, Z. Jirák
    Magnetic properties of rare-earth-doped La0.7Sr0.3MnO3
    J. Phys.-Condens. Mat. 29 (2017) 035803(1) - 035803(9).

  35. O. Kaman, T. Dědourková, J. Koktan, J. Kuličková, M. Maryško, P. Veverka, R. Havelek, K. Královec, K. Turnovcová, P. Jendelová, A. Schröfel, L. Svoboda
    Silica-coated manganite and Mn-based ferrite nanoparticles: a comparative study focused on cytotoxicity
    J. Nanopart. Res. 18 (2016) 100(1) - 100(18).

  36. O. Kaman, J. Hejtmánek, Z. Jirák, K. Knížek, M. Maryško, P. Novák, S. Vratislav
    Effects of Tb3+ dopants in the La1-xSrxMnO3 bulk and nanoparticle ferromagnets
    J. Phys.-Condens. Mat. 28 (2016) 206001(1) - 206001(8).

  37. N. M. Belozerova, S. E. Kichanov, Z. Jirák, D. P. Kozlenko, M. Kačenka, O. Kaman, E. V. Lukin, B. N. Savenko
    High pressure effects on the crystal and magnetic structure of nanostructured manganites La0.63Sr0.37MnO3 and La0.72Sr0.28MnO3
    J. Alloy. Compd. 646 (2015) 998 - 1003.

  38. T. Dědourková, O. Kaman, P. Veverka, J. Koktan, M. Veverka, J. Kuličková, Z. Jirák, V. Herynek
    Clusters of magnetic nanoparticles as contrast agents for MRI: the effect of aggregation on T2 relaxivity
    IEEE Trans. Magn. 51 (2015) 5300804(1) - 5300804(3).

  39. Z. Jirák, M. Kačenka, O. Kaman, M. Maryško, N. Belozerova, S. Kichanov, D. Kozlenko
    Role of surface on magnetic properties of La1-xSrxMnO3+δ nanocrystallites
    IEEE Trans. Magn. 51 (2015) 1000204(1) - 1000204(3).

  40. M. Kačenka, O. Kaman, Z. Jirák, M. Maryško, P. Veverka, M. Veverka, S. Vratislav
    The magnetic and neutron diffraction studies of La1-xSrxMnO3 nanoparticles prepared via molten salt synthesis
    J. Solid State Chem. 221 (2015) 364 - 372.

  41. M. Kačenka, O. Kaman, S. Kikerlová, B. Pavlů, Z. Jirák, D. Jirák, V. Herynek, J. Černý, F. Chaput, S. Laurent, I. Lukeš
    Fluorescent magnetic nanoparticles for cell labeling: Flux synthesis of manganite particles and novel functionalization of silica shell
    J. Colloid. Interf. Sci. 447 (2015) 97 - 106.

  42. O. Kaman, T. Kořínková, Z. Jirák, M. Maryško, M. Veverka
    The superspin glass transition in zinc ferrite nanoparticles
    J. Appl. Phys. 117 (2015) 17C706(1) - 17C706(4).

  43. P. Veverka, O. Kaman, M. Kačenka, V. Herynek, M. Veverka, E. Šantavá, I. Lukeš, Z. Jirák
    Magnetic La1-xSrxMnO3 nanoparticles as contrast agents for MRI: the parameters affecting 1H transverse relaxation
    J. Nanopart. Res. 17 (2015) 33(1) - 33(11).

  44. M. Kačenka, O. Kaman, Z. Jirák, M. Maryško, P. Žvátora, S. Vratislav and I. Lukeš
    Magnetic properties of La1-xSrxMnO3 nanoparticles prepared in a molten salt
    J. Appl. Phys. 115 (2014) 17B525(1) - 17B525(3).

  45. K. Knizek, Z. Jirak, J. Hejtmanek, M. Veverka, O. Kaman, M. Marysko, E. Santava, and G. Andre
    Effect of Ising-type Tb3+ions on the low-temperature magnetism of La, Ca cobaltite
    J. Phys.-Condens. Mat. 26 (2014) 116003(1) - 116003(9).

  46. M. Maryško, J. Hejtmánek, Z. Jirák, O. Kaman, K. Knížek
    Terbium induced glassy magnetism in La,Ca-based cobaltites
    J. Appl. Phys. 115 (2014) 17E103(1) - 17E103(3).

  47. M. Veverka, K. Závěta, O. Kaman, P. Veverka, K. Knížek, E. Pollert, M. Burian, P. Kašpar
    Magnetic heating by silica-coated Co–Zn ferrite particles
    J. Phys. D-Appl. Phys. 47 (2014) 065503(1) - 065503(11).

  48. Z. Berková, D. Jirák, K. Zacharovová, I. Lukeš, Z. Kotková, J. Kotek, M. Kačenka, O. Kaman, I. Řehoř, M. Hájek, F. Saudek
    Gadolinium- and Manganite-Based Contrast Agents with Fluorescent Probes for Both Magnetic Resonance and Fluorescence Imaging of Pancreatic Islets: A Comparative Study
    ChemMedChem 8 (2013) 614 - 621.

  49. J. Hejtmánek, Z. Jirák, O. Kaman, K. Knížek, E. Šantavá, K. Nitta, T. Naito, H. Fujishiro
    Phase transition in Pr0.5Ca0.5CoO3 and related cobaltites
    Eur. Phys. J. B 86 (2013) 305(1) - 305(8).

  50. M. Sedlacik, R. Moucka, Z. Kozakova, N. E. Kazantseva, V. Pavlinek, I. Kuritka, O. Kaman, P. Peer
    Correlation of structural and magnetic properties of Fe3O4 nanoparticles with their calorimetric and magnetorheological performance
    J. Magn. Magn. Mater. 326 (2013) 7 - 13.

  51. Pavel Žvátora, Miroslav Veverka, Pavel Veverka, Karel Knížek, Karel Závěta, Emil Pollert, Vladimír Král, Graziella Goglio, Etienne Duguet, Ondřej Kaman
    Influence of surface and finite size effects on the structural and magnetic properties of nanocrystalline lanthanum strontium perovskite manganites
    J. Solid State Chem. 204 (2013) 373 - 379.

  52. O. Kaman, L. Smrčok, R. Gyepes, D. Havlíček
    Anilinium dihydrogen phosphate
    Acta Crystallogr. C 68 (2012) O58

  53. M. Kačenka, O. Kaman, J. Kotek, L. Falteisek, J. Černý, D. Jirák, V. Herynek, K. Zacharovová, Z. Berková, P. Jendelová, K. Kupčík, E. Pollert, P. Veverka, I. Lukeš
    Dual imaging probes for magnetic resonance imaging and fluorescence microscopy based on perovskite manganite nanoparticles
    J. Mater. Chem. 21 (2011) 157 - 164.

  54. O. Kaman, P. Veverka, Z. Jirák, M. Maryško, K. Knížek, M. Veverka, P. Kašpar, M. Burian, V. Šepelák, E. Pollert
    The magnetic and hyperthermia studies of bare and silica-coated La0.75Sr0.25MnO3 nanoparticles
    J. Nanopart. Res. 13 (2011) 1237 - 1252.

  55. Š. Trachtová, O. Kaman, A. Španová, P. Veverka, E. Pollert, B. Rittich
    Silica-coated La0.75Sr0.25MnO3 nanoparticles for magnetically driven DNA isolation
    J. Sep. Sci. 34 (2011) 3077 - 3082.

  56. M. Veverka, Z. Jirák, O. Kaman, K. Knížek, M. Maryško, E. Pollert, K. Závěta, A. Lančok, M. Dlouhá and S. Vratislav
    Distribution of cations in nanosize and bulk Co-Zn ferrites
    Nanotechnology 22 (2011) 345701(1) - 345701(7).

  57. Z. Jirák, E. Hadová, O. Kaman, K. Knížek, M. Maryško, E. Pollert, M. Dlouhá, S. Vratislav
    Ferromagnetism versus charge ordering in the Pr0.5Ca0.5MnO3 and La0.5Ca0.5MnO3 nanocrystals
    Phys. Rev. B 81 (2010) 024403(1) - 024403(8).

  58. M. Maryško, E. Pollert, O. Kaman, P. Veverka, Z. Jirák
    Manganese Perovskite Nanoparticles and the Downturn of Inverse Susceptibility above the Curie Temperature
    Acta Phys. Polon. A 118 (2010) 792 - 793.

  59. E. Pollert, O. Kaman, P. Veverka, M. Veverka, M. Maryško, K. Závěta, M. Kačenka, I. Lukeš, P. Jendelová, P. Kašpar, M. Burian, V. Herynek
    Core-shell La1-xSrxMnO3 nanoparticles as colloidal mediators for magnetic fluid hyperthermia
    Philos. Trans. R. Soc. A-Math. Phys. Eng. Sci. 368 (2010) 4389 - 4405.

  60. M. Veverka, P. Veverka, Z. Jirák, O. Kaman, K. Knížek, M. Maryško, E. Pollert, K. Závěta
    Synthesis and magnetic properties of Co1-xZnxFe2O4+γ nanoparticles as materials for magnetic fluid hyperthermia
    J. Magn. Magn. Mater. 322 (2010) 2386 - 2389.

  61. O. Kaman, E. Pollert, P. Veverka, M. Veverka, E. Hadová, K. Knížek, M. Maryško, P. Kašpar, M. Klementová, V. Grünwaldová, S. Vasseur, R. Epherre, S. Mornet, G. Goglio, E. Duguet
    Silica encapsulated manganese perovskite nanoparticles for magnetically induced hyperthermia without the risk of overheating
    Nanotechnology 20 (2009) 275610(1) - 275610(7).

  62. E. Pollert, P. Veverka, M. Veverka, O. Kaman, K. Závěta, S. Vasseur, R. Epherre, G. Goglio, E. Duguet
    Search of new core materials for magnetic fluid hyperthermia: Preliminary chemical and physical issues
    Prog. Solid State Ch. 37 (2009) 1 - 14.

  63. L. Smrčok, D. Havlíček, O. Kaman, H. Rundlöf
    1,4-diazabicyclo[2.2.2]octane-1,4-diium dihydrogen phosphate monohydrate from X-ray and neutron data
    Z. Kristallogr. 224 (2009) 174 - 178.

  64. M. Veverka, P. Veverka, O. Kaman, A. Lančok, K. Závěta, E. Pollert, K. Knížek, J. Boháček, M. Beneš, P. Kašpar, E. Duguet, S. Vasseur
    Magnetic heating by cobalt ferrite nanoparticles
    Nanotechnology 18 (2007) 345704(1) - 345704(7).