Articles

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Efficient formation of single-particle-thick microstructures by direct writing

Z. Rozynek and V. Manoharan

Sci. Adv. xx, xxx (in preparation)


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Electrical current controlled mechanical properties of 1D particle structure

Z. Rozynek and T. Kubiak

Phys. Rev. E xx, xxx (in preparation)


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Experimental and FEM simulation study of compressive deformation of solder microballs and particle chains

Y. Harkavyi, K. Giżyński, and Z. Rozynek

Soft Matter 21, 4393–4406 (2025)


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Fabrication of a new type of electrically conductive micro-tracks via mechanical compression of beaded structures

Z. Rozynek, Y. Harkavyi, Ø. G. Martinsen, and K. Giżyński

Materials & Design 253, 113985 (2025)


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Mechanical properties of particle-covered droplets probed by nonuniform electric field

K Khobaib, Z Rozynek and T Hornowski

J. Mol. Liq. 354, 118834 (2022)


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Electric-field-induced deformation, yielding, and crumpling of jammed particle shells formed on non-spherical Pickering droplets

K Khobaib, A Mikkelsen, T Vincent-Dospital and Z Rozynek

Soft Matter 17, 5006–5017 (2021)


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Electrorotation of particle-coated droplets: from fundamentals to applications

Z Rozynek, J Banaszak, A Mikkelsen, K Khobaib and A Magdziarz

Soft Matter 17, 4413–4425 (2021)


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Particle-covered droplet and a particle shell under compressive electric stress

K Khobaib, T Hornowski and Z Rozynek

Phys. Rev. E 103, 062605 (2021)


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Electrical discharges in ferrofluids based on mineral oil and novel gas-to-liquid oil

J Kurimský, M Rajňák, R Cimbala, K Paulovičová, Z Rozynek, P Kopčanský, M Timko

J. Mol. Liq. 325, 115244 (2020)


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Direction-specific release from capsules with homogeneous or Janus shells using an ultrasound approach

T Kubiak, J Banaszak, A Józefczak and Z Rozynek

ACS Appl. Mater. Interfaces 1213, 15810–15822 (2020)


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Ultrasound control of oil-in-oil Pickering emulsions preparation

R Bielas, Z Rozynek, T. Hornowski, and A Józefczak

J. Phys. D: Appl. Phys. 53(8), 085301 (2020)


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Mechanical properties of particle films on curved interfaces probed through electric field-induced wrinkling of particle shells

A Mikkelsen and Z Rozynek

ACS Appl. Mater. Interfaces 11, 32, 29396–29407 (2019)


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Opening and closing of particle shells on droplets via electric fields and its applications

Z Rozynek, K Khobaib and A Mikkelsen

ACS Appl. Mater. Interfaces 11, 25, 22840–22850 (2019)


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Efficient formation of oil-in-oil Pickering emulsions with narrow size distributions by using electric fields

Z Rozynek, R Bielas and A Józefczak

Soft Matter 14, 5140–5149 (2018)


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Particle-covered drops in electric fields: Drop deformation and surface particle organization

A Mikkelsen, K Khobaib, F.K. Eriksen, K.J. Måløy and Z Rozynek

Soft Matter 14, 5442–5451 (2018)


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Synthetic clay mineral as nanocarrier of sulfamethoxazole and trimethoprim

D Hernández, L Lazo, L Valdés, L C de Ménorval, Z Rozynek, A. Rivera

Appl. Clay Sci. 161, 395–403 (2018)


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The effect of magnetic nanoparticles on the acoustic properties of tissue-mimicking agar-gel phantoms"

A Józefczak, K Kaczmarek, M Kubovčíková, Z Rozynek, T Hornowski

J. Magn. Magn. Mater. 431, 172–175 (2017)


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Transient deformation dynamics of particle laden droplets in electric field"

A Mikkelsen, Z Rozynek, K Khobaib, P Dommersnes and J O Fossum

Colloids and Surfaces A 532, 252–256 (2017)


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Assembly of 1D granular structures from sulfonated polystyrene microparticles

A Mikkelsen, A Kertmen, K Khobaib, M Rajňák, J Kurimský and Z Rozynek

Materials 10(10), 1212 (2017)


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Formation of printable granular and colloidal chains through capillary effects and dielectrophoresis

Z Rozynek, M Han, F Dutka, P Garstecki, A Józefczak and E Lujten

Nat. Commun. 8, 15255 (2017)


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Mechanics of Pickering drops probed by electric field–induced stress

A Mikkelsen, P Dommersnes, Z Rozynek, A Gholamipour-Shirazi, M Carvalho and J O Fossum

Materials 10(4), 436 (2017)


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Electric field-driven assembly of sulfonated polystyrene microspheres

A Mikkelsen, J Wojciechowski, M Rajňák, J Kurimský, K Khobaib, A Kertmen and Z Rozynek

Materials 10(4)329 (2017)


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Magnetic nanoparticles for enhancing the effectiveness of ultrasonic hyperthermia

A Józefczak, K Kaczmarek, T Hornowski, M Kubovčíková, Z Rozynek, M Timko and A Skumiel

Appl. Phys. Lett. 108, 263701 (2016)


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Patchy colloidosomes – an emerging class of structures

Z Rozynek and A Józefczak

Eur. Phys. J. ST 225, 743–758 (2016)


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Smectite as ciprofloxacin delivery system: Intercalation and temperature-controlled release properties

A Rivera, L Valdés, J Jiménez et al.

Appl. Clay Sci. 124-125, 150–156 (2016)


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Electric alignment of plate shaped clay aggregates in oils

R C Castberg, Z Rozynek, E G Flekkøy and K J Måløy

Front. Phys. 4:1, 1–10 (2016)


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Electric field manipulation of particles in leaky dielectric liquids

Z Rozynek, R Castberg, A Kalicka, P Jankowski and P Garstecki

Arch. Mech. 67, 385–399 (2015)


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Intercalation and retention of carbon dioxide in a smectite clay promoted by interlayer cations

L Michels, J O Fossum, Z Rozynek et al.

Sci. Rep.  5:8775, 1–9 (2015)


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Cation exchange dynamics confined in a synthetic clay mineral

G Grassi, L Michels, Z Rozynek et al.

Eur. Phys. J. Special Topics 223, 1883–1893 (2014)


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Electroformation of Janus and patchy capsules

Z Rozynek, A Mikkelsen, P Dommersnes and J O Fossum

Nat. Commun. 5, 3945 (2014)


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Electrohydrodynamic controlled assembly and fracturing of thin colloidal particle films confined at drop interfaces

Z Rozynek, P Dommersnes, A Mikkelsen, L Michels and J O Fossum

Eur. Phys. J. ST 223, 1859–1867 (2014)


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Organoclay polypropylene nanocomposites under different electric field strengths

Z Rozynek, S M de Lima Silva, J O Fossum, G J da Silva,
E N de Azevedo, H Mauroy and T S Plivelic

Appl. Clay Sci. 96, 67–72 (2014)


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Active structuring of colloidal armour on liquid drops

P Dommersnes, Z Rozynek, A Mikkelsen, R Castberg, K Kjerstad, K Hersvik and J O Fossum

Nat. Commun. 4, 2066 (2013)


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Electric field nematic alignment of fluorohectorite clay particles in oligomeric matrices

Z Rozynek, R Castberg, A Mikkelsen and J O Fossum

J. Mater. Res. 28, 1349–1355 (2013)


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Electric-field-induced structuring and rheological properties of kaolinite and halloysite

Z Rozynek, T Zacher, M Janek, M Čaplovičová and J O Fossum

Appl. Clay Sci. 77-78, 1–9 (2013)


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Oxygen-controlled phase segregation in poly(N-isopropylacrylamide)/laponite nanocomposite hydrogels

H Mauroy, Z Rozynek, T S Plivelic, J O Fossum, G Helgesen and K D Knudsen

Langmuir 29, 371–379 (2013)


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Clay alignment in electric fields

R C Castberg, Z Rozynek, J O Fossum, K J Måløy, P Dommersnes and E G Flekkøy

Rev. Cub. Fis. 29, 1E17 (2012)


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Dipolar ordering of clay particles in various carrier fluids

Z Rozynek, H Mauroy, R C Castberg, K D Knudsen and J O Fossum

Rev. Cub. Fis. 29, 1E37 (2012)


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Guided self-assembly of nanostructured titanium oxide

B Wang, Z Rozynek, J O Fossum, K D Knudsen and Y Yu

Nanotechnology 23, 075706 (2012)


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Dipolar structuring of organically modified fluorohectorite clay particles

Z Rozynek, B Wang, J O Fossum and K D Knudsen

Eur. Phys. J. E 35:9, 1–8 (2012)


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Structuring from nanoparticles in oil-based ferrofluids

Z Rozynek, A Józefczak, K D Knudsen et al.

Eur. Phys. J. E 34:28, 1–8 (2011)


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Carbonate-assisted hydrothermal synthesis of nanoporous CuO microstructures and their application in catalysis

M Zhou, Y Gao, B Wang, Z Rozynek and J O Fossum

Eur. J. Inorg. Chem. 729–7341 (2010)


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Electric field induced structuring in clay-oil suspensions: New insights from WAXS, SEM, leak current, dielectric permittivity, and rheometry

Z Rozynek, K D Knudsen, J O Fossum, Y Meheust, B Wang and M Zhou

J. Phys.: Condens. Matter 22, 324104 (2010)


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Minute synthesis of extremely stable gold nanoparticles

M Zhou, B Wang, Z Rozynek, Z Xie, J O Fossum, X Yu and S Raaen

Nanotechnology 20, 505606 (2009)