Molecular Network Polyamorphism in Mechanically Activated Arsenic Selenides Under Deviation from As 2 Se 3 Stoichiometry.

Authors: Shpotyuk, Oleh^1,2 (AUTHOR) m.hyla@ujd.edu.pl, Lukáčová Bujňáková, Zdenka³ (AUTHOR) bujnakova@saske.sk, Baláž, Peter³ (AUTHOR) balaz@saske.sk, Shpotyuk, Yaroslav^4,5 (AUTHOR) yashpotyuk@gmail.com, Hyla, Malgorzata¹ (AUTHOR), Kozdras, Andrzej⁶ (AUTHOR) a.kozdras@po.edu.pl, Ingram, Adam⁶ (AUTHOR) a.ingram@po.edu.pl, Boyko, Vitaliy² (AUTHOR), Demchenko, Pavlo⁷ (AUTHOR) pavlo.demchenko@lnu.edu.ua, Kovalskiy, Andriy⁸ (AUTHOR) kovalskiya@apsu.edu

Source: Molecules. Feb2025, Vol. 30 Issue 3, p642. 18p.

Subject Terms: *METALLIC glasses, *X-ray powder diffraction, *X-ray diffraction, *MOLECULAR conformation, *POWER transmission, *POSITRON annihilation

Utilizing CO2 for ultrafast mechanosynthesis of calcite with potential pharmaceutical applications as a sustained-release medicine

Authors: Tóthová, Erika ^{a, ⁎}, Kučerová, Dominika ^b, Wolaschka, Tomáš ^b, Kello, Martin ^c, Baláž, Matej ^a, Lukáčová Bujňáková, Zdenka ^a, Hegedüs, Michal ^d

Source: In Journal of Environmental Chemical Engineering April 2025 13(2)

Solvent-free mechanochemical synthesis of photocatalytically active nanocomposite based on binary and ternary sulfides of zinc and indium

Authors: Mussapyrova, Lyazzat ^{a, b}, Ding, Shuoping ^c, Daneu, Nina ^d, Džunda, Róbert ^e, Lukáčová Bujňáková, Zdenka ^a, Kenges, Kairat ^{a, f}, Wohlgemuth, Maximilian ^g, Dutková, Erika ^a, Tampubolon, Imelda Octa ^a, Bodnár Yankovych, Halyna ^{a, h}, Nadirov, Rashid ^b, Borchardt, Lars ^g, Steinfeldt, Norbert ^c, Baláž, Matej ^{a, ⁎}

Source: In Journal of Physics and Chemistry of Solids June 2025 201

Tailoring Se-rich glassy arsenoselenides employing the nanomilling platform

Authors: Shpotyuk, Yaroslav ^{a, b, ⁎}, Shpotyuk, Oleh ^{c, d}, Lukáčová Bujňáková, Zdenka ^e, Baláž, Peter ^e, Hyla, Malgorzata ^d, Boussard-Pledel, Catherine ^f, Bureau, Bruno ^f

Source: In Materials Science & Engineering B February 2024 300

Nano-bio interface between As4S4 nanoparticles and albumin influenced by wet stirred media milling

Authors: Lukáčová Bujňáková, Zdenka ^{a, ⁎}, Melnyk, Inna ^a, Dutková, Erika ^a, Varhač, Rastislav ^b, Jakubíková, Jana ^c, Cholujová, Danka ^c, Tóthová, Erika ^a, Storozhuk, Liudmyla ^{a, d}, Briančin, Jaroslav ^a

Source: In International Journal of Pharmaceutics 10 June 2023 640

Equimolar As 4 S 4 /Fe 3 O 4 Nanocomposites Fabricated by Dry and Wet Mechanochemistry: Some Insights on the Magnetic–Fluorescent Functionalization of an Old Drug.

Authors: Shpotyuk, Oleh^1,2,3 (AUTHOR) olehshpotyuk@yahoo.com, Lukáčová Bujňáková, Zdenka⁴ (AUTHOR) bujnakova@saske.sk, Baláž, Peter⁴ (AUTHOR) balaz@saske.sk, Kovalskiy, Andriy⁵ (AUTHOR) kovalskyya@apsu.edu, Sznajder, Małgorzata⁶ (AUTHOR) msznajder@ur.edu.pl, Cebulski, Jozef⁶ (AUTHOR) jcebulski@ur.edu.pl, Shpotyuk, Yaroslav^6,7 (AUTHOR) yashpotyuk@gmail.com, Demchenko, Pavlo⁸ (AUTHOR) pavlo.demchenko@lnu.edu.ua, Syvorotka, Ihor³ (AUTHOR)

Source: Materials (1996-1944). Apr2024, Vol. 17 Issue 8, p1726. 18p.

Subject Terms: *MECHANICAL alloying, *MECHANICAL chemistry, *NANOCOMPOSITE materials, *LOST architecture, *FLUORESCENCE quenching, *POLOXAMERS, *ZIRCONIUM oxide

Investigation of the Interaction between Mechanosynthesized ZnS Nanoparticles and Albumin Using Fluorescence Spectroscopy.

Authors: Lukáčová Bujňáková, Zdenka¹ (AUTHOR) bujnakova@saske.sk, Dutková, Erika¹ (AUTHOR) melnyk@saske.sk, Jakubíková, Jana² (AUTHOR) jana.jakubikova@savba.sk, Cholujová, Danka² (AUTHOR), Varhač, Rastislav³ (AUTHOR) rastislav.varhac@upjs.sk, Borysenko, Larysa⁴ (AUTHOR) borysenko@yahoo.com, Melnyk, Inna¹ (AUTHOR)

Source: Pharmaceuticals (14248247). Sep2023, Vol. 16 Issue 9, p1219. 25p.

Subject Terms: *ALBUMINS, *SERUM albumin, *DRUG delivery systems, *PARTICLE size distribution, *NANOPARTICLES

Mechanochemistry as a versatile and scalable tool for nanomaterials synthesis: Recent achievements in Košice, Slovakia

Authors: Baláž, Matej, Achimovičová, Marcela, Baláž, Peter, Dutková, Erika, Fabián, Martin, Kováčová, Mária, Lukáčová Bujňáková, Zdenka, Tóthová, Erika

Source: In Current Opinion in Green and Sustainable Chemistry August 2020 24:7-13

Nanostructured Molecular–Network Arsenoselenides from the Border of a Glass-Forming Region: A Disproportionality Analysis Using Complementary Characterization Probes.

Authors: Shpotyuk, Oleh, Hyla, Malgorzata, Ingram, Adam, Shpotyuk, Yaroslav, Boyko, Vitaliy, Demchenko, Pavlo, Wojnarowska-Nowak, Renata, Lukáčová Bujňáková, Zdenka, Baláž, Peter

Source: Molecules; Aug2024, Vol. 29 Issue 16, p3948, 27p

Subject Terms: POSITRON annihilation, X-ray powder diffraction, BINARY metallic systems, RAMAN scattering, BORDERLANDS, POSITRONIUM

Molecular-Network Transformations in Tetra-Arsenic Triselenide Glassy Alloys Tuned within Nanomilling Platform.

Authors: Shpotyuk, Oleh, Hyla, Malgorzata, Shpotyuk, Yaroslav, Lukáčová Bujňáková, Zdenka, Baláž, Peter, Demchenko, Pavlo, Kozdraś, Andrzej, Boyko, Vitaliy, Kovalskiy, Andriy

Source: Molecules; Jul2024, Vol. 29 Issue 14, p3245, 20p

Subject Terms: METALLIC glasses, POWER transmission, GLASS analysis, THERMAL analysis, BALL mills

Silver Nanoparticles Produced In Vitro by Berberis vulgaris Fruit and Their Antioxidant, Antimicrobial and Ex Ovo Irritation Potential Study.

Authors: Balážová, Ľudmila, Bedlovičová, Zdenka, Daneu, Nina, Baláž, Matej, Lukáčová Bujňáková, Zdenka, Tkáčiková, Ľudmila, Takáčová, Martina, Jacková, Adriána

Source: BioNanoScience; Jun2024, Vol. 14 Issue 2, p867-879, 13p

Milling‐Driven Volumetric Nanostructurization in Glassy‐Crystalline As70Se30 Characterized in Terms of Modified Positronics Approach.

Authors: Shpotyuk, Oleh^1,2, olehshpotyuk@yahoo.com, Ingram, Adam³, Shpotyuk, Yaroslav^4,5, Lukáčová Bujňáková, Zdenka⁶, Baláž, Peter⁶

Source: Macromolecular Symposia; Aug2024, Vol. 413 Issue 4, p1-3, 3p

Milling‐Driven Volumetric Nanostructurization in Glassy‐Crystalline As70Se30 Characterized in Terms of Modified Positronics Approach.

Authors: Shpotyuk, Oleh, Ingram, Adam, Shpotyuk, Yaroslav, Lukáčová Bujňáková, Zdenka, Baláž, Peter

Source: Macromolecular Symposia; Aug2024, Vol. 413 Issue 4, p1-3, 3p

Subject Terms: AMORPHOUS alloys, GLASS transitions, POSITRONS, NANOCOMPOSITE materials, ALLOYS, POSITRON annihilation

Silver Nanoparticles Produced In Vitro by Berberis vulgarisFruit and Their Antioxidant, Antimicrobial and Ex Ovo Irritation Potential Study

Authors: Balážová, Ľudmila, Bedlovičová, Zdenka, Daneu, Nina, Baláž, Matej, Lukáčová Bujňáková, Zdenka, Tkáčiková, Ľudmila, Takáčová, Martina, Jacková, Adriána

Source: BioNanoScience; June 2024, Vol. 14 Issue: 2 p867-879, 13p

Polyvinylpyrrolidone-nanosized glassy arsenoselenides characterized by complementary Positronics and XRD analysis.

Authors: Shpotyuk, Yaroslav^1,2, yashpotyuk@gmail.com, Ingram, Adam³, Shpotyuk, Oleh^4,5, Demchenko, Pavlo², Lukáčová Bujňáková, Zdenka⁶, Baláž, Peter⁶

Source: Applied Nanoscience; Jul2023, Vol. 13 Issue 7, p4661-4674, 14p

Properties of Mechanochemically Synthesized Famatinite Cu 3 SbS 4 Nanocrystals.

Authors: Dutková, Erika¹, dutkova@saske.sk, Kováč, Jaroslav², Kováč Jr., Jaroslav², Hejtmánek, Jiří³, Levinský, Petr³, Kashimbetova, Adelia⁴, Sayagués, María Jesús⁵, Fabián, Martin¹, Lukáčová Bujňáková, Zdenka¹, Baláž, Matej¹, Gáborová, Katarína¹, Puchý, Viktor⁶, Čelko, Ladislav⁴

Source: Micro (2673-8023); Jun2023, Vol. 3 Issue 2, p458-470, 13p

Nanocrystalline Skinnerite (Cu 3 SbS 3) Prepared by High-Energy Milling in a Laboratory and an Industrial Mill and Its Optical and Optoelectrical Properties.

Authors: Dutková, Erika, Sayagués, María Jesús, Fabián, Martin, Baláž, Matej, Kováč, Jaroslav, Kováč Junior, Jaroslav, Stahorský, Martin, Achimovičová, Marcela, Lukáčová Bujňáková, Zdenka

Source: Molecules; Jan2023, Vol. 28 Issue 1, p326, 14p

Subject Terms: ENGINEERING laboratories, OPTICAL properties, BAND gaps, ULTRAVIOLET-visible spectroscopy, X-ray diffraction, PHOTOVOLTAIC power systems

Experimental study of As(V) adsorption onto different adsorbents.

Alternate Title: EKSPERIMENTINIS As(V) ADSORBCIJOS ANT SKIRTINGŲ NEŠĖJŲ TYRIMAS. (Lithuanian)

Authors: Danková, Zuzana, Bekényiová, Alexandra, Lukáčová-Bujňáková, Zdenka, Mitroová, Zuzana, Gešperová, Danka, Štyriaková, Iveta, Štyriaková, Darina, Briančin, Jaroslav, Tomčová, Jana

Source: Chemija; 2019, Vol. 30 Issue 2, p49-59, 11p

Subject Terms: BENTONITE, SORBENTS, MAGNETIC particles, ADSORPTION (Chemistry), PARTICULATE matter, AQUEOUS solutions

The Art of Positronics in Contemporary Nanomaterials Science: A Case Study of Sub-Nanometer Scaled Glassy Arsenoselenides.

Authors: Shpotyuk, Oleh, Ingram, Adam, Boussard-Pledel, Catherine, Bureau, Bruno, Lukáčová Bujňáková, Zdenka, Baláž, Peter, Mahlovanyi, Bohdan, Shpotyuk, Yaroslav

Source: Materials (1996-1944); Jan2022, Vol. 15 Issue 1, p302, 1p

Subject Terms: POSITRONIUM, NANOSTRUCTURED materials, POSITRONS, POSITRON annihilation, CONDENSED matter, NANOCOMPOSITE materials

High-Energy Mechanical Milling-Driven Reamorphization in Glassy Arsenic Monoselenide: On the Path of Tailoring Special Molecular-Network Glasses.

Authors: Shpotyuk, Yaroslav, Demchenko, Pavlo, Shpotyuk, Oleh, Balitska, Valentina, Boussard-Pledel, Catherine, Bureau, Bruno, Lukáčová Bujňáková, Zdenka, Baláž, Peter

Source: Materials (1996-1944); Aug2021, Vol. 14 Issue 16, p4478-4478, 1p

Subject Terms: ARSENIC, X-ray powder diffraction, X-ray diffraction