prof. Ruslan Mariychuk, CSc.                                                                                                                                             SLOVAK VERSION

 - associate professor, PhD. - 

Contact:

Department of Ecology
Faculty of Humanities and Natural Science
University of Presov
17th November str. 1

Email: ruslan.mariychuk@unipo.sk
Tel.: +421517570278

RESEARCH INTERESTS:

• Green chemistry
• Environmental technologies
   

TEACHING OF SUBJECTS

• General and inorganic chemistry
• Organic chemistry
• Analytical chemistry 1
• Green chemistry 1
• Analytical chemistry 2
• Green chemistry 2

Lectureships abroad

• 2025 University of Opole, Opole, Poland

• 2025 University of Monastir, Monastir, Tunisia

• 2025 Poznan University of Life Sciences, Poznan, Poland

• 2024 University of Monastir, Monastir, Tunisia

• 2024 University of Zielona Gora, Zielona Gora, Poland

• 2022 University of Monastir, Monastir, Tunisia

• 2021 Taras Shevchenko National University of Kyiv, Ukraine

• 2021 University of Craiova, Romania

• 2020 University of Monastir, Monastir, Tunisia

• 2019 Vytautas Magnus University, Kaunas, Lithuania

• 2019 Oulu University of Applied Sciences, Oulu, Finland

• 2018 University of Messina, Messina, Italy

• 2016 Tallinn University of Technology, Tallinn, Estonia

• 2014, 2015 University of Granada, Spain

Recent projects

• 2026 – 2027 Visegrad grant 22610283, Innovative Environment Biotechnology: Training and Networking for Young Scientists in V4 and Ukraine

• 2025 – 2028 VEGA 1/0882/21 Development of completely protocols for green synthesis non-spherical gold nanoparticles for near-infrared response for biomedical applications

• 2024 – 2025 APVV SK-PL-23-0032, Microbial response to phytosynthesized metal nanoparticles.

• 2024 – 2025 Visegrad grant 22330251, ChemHub-powerful scientific and educational UA-Visegrad tool for the development of green approaches

• 2023 – 2025 ERASMUS+ Jean Monnet Department, 101081525, EUGD - ERASMUS-JMO-2022-HEI-TCH-RSCH JM "European Green Dimensions"

• 2012-2024 ERASMUS+ KA171 – International Credit Mobility – Cooperation with partner countries, Mobility outside EU, Tunisia

• 2021 – 2023 VEGA 1/0882/21 Development of completely protocols for green synthesis non-spherical gold nanoparticles for near-infrared response for biomedical applications

• 2021 – 2022 Visegrad grant 22110149, Visegrad and Ukraine Dialogues on Climate Change and Sustainable Development

• 2020 – 2022 VEGA 1/0087/20 Study of biological activity of metabolites of invasive and native plant species with a focus on their potential herbicidal and insecticidal properties

• 2019-2022 ERASMUS+ KA107 – International Credit Mobility – Cooperation with partner countries, Mobilty outside EU, Ukraine

• 2019-2022 ERASMUS+ KA107 – International Credit Mobility – Cooperation with partner countries, Mobilty outside EU, Tunisia

• 2018-2020 KEGA 018PU-4/2018 Innovation of methods and forms of teaching the subject biochemistry

• 2018-2019 01PU-2-1_2018 Development of research and technical infrastructure of the University of Presov

• 2015-2018 University science park TECHNICOM for innovation applications supported by knowledge technologies – Phase II, ITMS 313011D232

Recent publications

ORCID http://orcid.org/0000-0001-8464-4142

Scopus Author ID: 22980115300

Web of Science Researcher ID: E-6107-2017

2026

• Loboda M., Iutynska G., Biliavska L., Tsygankova V., Sylchuk A., Blyuss K., Shysha E., Spivak S., Yemets A., Mariychuk R., Blume Y. Metabolic Bioproducts of Soil Streptomycetes and Their Effect on RNAi-Mediated Resistance of Tomato Plants Against Root-Knot Nematode Meloidogyne Incognita (2026) Open Agriculture Journal, 20. DOI: 10.2174/0118743315443780260114110802

• Tashyrev O., Hovorukha V., Porubska J., Eliašová A., Smolková R., Chegel V., Kostiuk I., Makuchowska-Fryc J., Maikova H., Moliszewska E., Nabrdalik M., Mariychuk R. Phytosynthesis of Silver Nanoparticles: Size-Dependent Antimicrobial Activity and Application Potential (2026) Applied Sciences (Switzerland), 16 (6), art. no. 2763. DOI: 10.3390/app16062763

• Pogodin A., Filep M., Malakhovska T., Komanicky V., Vorobiov S., Bilanych V., Kokhan O., Mariychuk R. Structure and electrical properties of Ag_7+x(P_1-xSi_x)S₆ ceramics prepared from microcrystalline powders (2026) Ceramics International, 52 (7), pp. 9550 - 9560. DOI: 10.1016/j.ceramint.2026.01.145

• Loboda M., Roman I., Iutynska G., Sylchuk A., Siromolot A., Biliavska L., Brader G., Sessitsch A., Antonielli L., Mariychuk R. Molecular phylogeny and biosynthetic potential of Streptomyces distallicus IMV Ac-5025 (2026) World Journal of Microbiology and Biotechnology, 42 (5), art. no. 220. DOI: 10.1007/s11274-026-04785-5

• Kut D., Mariychuk R., Pogodin A., Kut M. Experimental and theoretical approach to determining the nature of energy transitions in linear halogen- and chalcogen-functionalized derivatives of thiazolo[2,3-b]quinazolines (2026) Chemical Physics, 604, art. no. 113077. DOI: 10.1016/j.chemphys.2025.113077

2025

• Pogodin A., Filep M., Malakhovska T., Studenyak Y., Haleha O., Vorobiov S., Komanicky V., Vakulchak V., Bilanych V., Kokhan O., Mariychuk R. Experimental and DFT characterization of argyrodite type Ag₈SiS₆ multidispersed powders and ceramics (2025) Solid State Sciences, 164, art. no. 107925. DOI: 10.1016/j.solidstatesciences.2025.107925

• Grishchenko L.M., Diyuk V.E., Zhytnyk D.O., Matushko I.P., Noskov Yu.V., Novychenko N.S., Mariychuk R.T., Boldyrieva O.Yu., Makarets M.V., Klepko V.V., Mischanchuk O.V., Lisnyak V.V. Х-band microwave properties of polyvinyl chloride/oxidized activated carbon thin-film composites (2025) Semiconductor Physics, Quantum Electronics and Optoelectronics, 28 (4), pp. 400 - 412. DOI: 10.15407/SPQEO28.04.400

• Sukharev S., Mariychuk R., Symkanych O., Babilia T. Current background state of soils in the Tisza River Basin, Ukraine (2025) Frontiers in Environmental Science, 13, art. no. 1630121. DOI: 10.3389/fenvs.2025.1630121

• Pogodin A., Filep M., Malakhovska T., Vakulchak V., Komanicky V., Vorobiov S., Shender I., Bilanych V., Kokhan O., Mariychuk R. Influence of microstructural and crystal structure defects on ionic transport in Ag_7+x(P_1-xGe_x)S₆ ceramics (2025) Journal of Solid State Chemistry, 352, art. no. 125611. DOI: 10.1016/j.jssc.2025.125611

• Pinheiro M.N.C., Gomes F., Botelho G., Rodrigues I., Mariychuk R., Symochko L. Exploring the Multifaceted Aspects of Strawberry Tree (Arbutus unedo L.) Forests in Portugal (2025) Land, 14 (3), art. no. 468. DOI: 10.3390/land14030468

• Shender I.O., Pogodin A.I., Filep M.J., Malakhovska T.O., Kokhan O.P., Suslikov L.M., Bilanych V.S., Mariychuk R. The effect of heterovalent P⁺⁵ ↔ Si⁺⁴ substitution on the microhardness of Ag_7+x(P_1–xSi_x)S₆ single crystals (2025) Semiconductor Physics, Quantum Electronics and Optoelectronics, 28 (1), pp. 26 - 32. DOI: 10.15407/SPQEO28.01.026

• Grishchenko L.M., Diyuk V.E., Pavlyk S.M., Matushko I.P., Kuryliuk V.V., Moiseienko V.A., Mariychuk R.T., Semen’ko M.P., Mischanchuk O.V., Boldyrieva O.Y., Klepko V.V., Lisnyak V.V. Effect of amination after bromination on the ultra-high frequency microwave properties of polyacrylonitrile (PAN) precursor-based carbon fibers (2025) Molecular Crystals and Liquid Crystals, 769 (15-18), pp. 1372 - 1395. DOI: 10.1080/15421406.2025.2521885

• Hovorukha V., Bida I., Mariychuk R., Smolkova R., Eliašová A., Lisnyak V.V., Grishchenko L.M., Maikova H., Makuchowska-Fryc J., Moliszewska E., Tashyrev O. The Sustainable Synthesis of Silver and Gold Nanoparticles and Their Effect on the Growth of Metal Resistant Microorganisms (2025) Sustainability (Switzerland), 17 (22), art. no. 10232. DOI: 10.3390/su172210232

• Fizer O., Fizer M., Filep M., Studenyak Y., Mariychuk R. Deciphering the structural and functional peculiarities of the classic ionophore cetylpyridinium tetraphenylborate (2025) Journal of Molecular Liquids, 432, art. no. 127858. DOI: 10.1016/j.molliq.2025.127858

• Grishchenko L.M., Popov M.A., Chumak H.L., Diyuk V.E., Malovychko V.D., Matushko I.P., Malyshev V.Y., Mariychuk R.T., Boldyrieva O.Y., Mischanchuk O.V., Kremenskoy M.O., Lisnyak V.V. Anisotropic X-Band Microwave Properties of Amine-Functionalized Carbon Fibers Derived from Polyacrylonitrile (2025) Textiles, 5 (4), art. no. 58. DOI: 10.3390/textiles5040058

• Slivka M., Sharga B., Pylypiv D., Aleksyk H., Korol N., Fizer M., Fedurcya O.I., Pshenychnyi O.G., Mariychuk R. [1,3]Thiazolo[3,2-b][1,2,4]triazolium Salts as Effective Antimicrobial Agents: Synthesis, Biological Activity Evaluation, and Molecular Docking Studies (2025) International Journal of Molecular Sciences, 26 (14), art. no. 6845. DOI: 10.3390/ijms26146845

• Pogodin A., Pop M., Shender I., Filep M., Malakhovska T., Vorobiov S., Komanicky V., Bilanych V., Kokhan O., Mariychuk R. Unveiling the optical characteristics of Ag_7+x (P_1-xSi_x)S₆ single crystals through combined ellipsometry and UV–Vis spectroscopy (2025) Journal of Materials Science: Materials in Electronics, 36 (19), art. no. 1165. DOI: 10.1007/s10854-025-15224-w

• Diyuk N.V., Keda T.Y., Koriako S.S., Mischanchuk O.V., Kamenskyh D.S., Mariychuk R.T., Lisnyak V.V. New green synthesis of carbon nanoparticles with bright blue emission (2025) Molecular Crystals and Liquid Crystals, 769 (7-8), pp. 876 - 886. DOI: 10.1080/15421406.2025.2508528

• Tkachenko A., Tiurikova I., Horobets O., Geredchuk A., Lozova T., Levchenko Y., Palko N., Davydovych O., Kovalchuk K., Mariychuk R. Comparison of Certain Safety and Quality Indicators of Developed Chocolate Paste with Organic and Inorganic Raw Materials (2025) Technology Audit and Production Reserves, 4 (3), pp. 60 - 66. DOI: 10.15587/2706-5448.2025.334590

2024

• Zgolli A., Fizer M., Mariychuk R., Dhaouadi H. Insights into the adsorption mechanism of chlorpyrifos on activated carbon derived from prickly pear seeds waste: An experimental and DFT modeling study (2024) Environmental Research, 263, art. no. 120221.

• Zhylkybayeva, N., Paliienko, K., Topchylo, A., Zaderko, A., Géloën, A., Borisova, T., Grishchenko, L., Mariychuk, R., Skryshevsky, V., Mussabek, G., Lysenko, V. Size dependent properties of Gd³⁺-free versus Gd³⁺-doped carbon dots for bioimaging application (2024) Scientific Reports, 14 (1), art. no. 27812.

• Mariychuk, R., Sukharev, S., Sukhareva, O., Roman, L., Babilia, T. A green procedure for the determination of bioavailable forms of aluminum in natural waters by electrothermal atomic absorption spectroscopy combined with microextraction technique (2024) Environmental Geochemistry and Health, 46 (11), art. no. 444.

• Pérez, L.M.; Havryliuk, O.; Infante, N.; Muniesa, M.; Morató, J.; Mariychuk, R.; Tzanov, T. Biofilm Prevention and Removal in Non-Target Pseudomonas Strain by Siphovirus-like Coliphage. (2024) Biomedicines, 12, 2291.

• Solokha, M.; Demyanyuk, O.; Symochko, L.; Mazur, S.; Vynokurova, N.; Sementsova, K.; Mariychuk, R. Soil Degradation and Contamination Due to Armed Conflict in Ukraine. (2024) Land, 13, 1614.

• Mussabek, G., Baktygerey, S., Taurbayev, Y., Yermukhamed, D., Zhylkybayeva, N., Diyuk, V.E., Zaderko, A., Afonin, S., Mariychuk, R., Kaňuchová, M., Lisnyak, V.V. Fluorine and Bromine Dual-Doped Nanoporous Carbons: Preparation and Surface Chemistry Studies (2024) ACS Omega, 9 (37), pp. 38618-38628.

• Korol, N., Holovko-Kamoshenkova, O., Mariychuk, R., Slivka, M. Insights into bacterial interactions: Comparing fluorine-containing 1,2,4-triazoles to antibiotics using molecular docking and molecular dynamics approaches (2024) Heliyon, 10 (17), art. no. e37538.

• Mussabek, G., Baktygerey, S., Taurbayev, Y., Yermukhamed, D., Zhylkybayeva, N., Zaderko, A.N., Diyuk, V.E., Afonin, S., Yar-Mukhamedova, G., Mariychuk, R.T., Grishchenko, L.M., Kaňuchová, M., Lisnyak, V.V. Surface chemistry and catalytic activity in H2O2 decomposition of pyrolytically fluoralkylated activated carbons (2024) RSC Advances, 14 (40), pp. 29052-29071.

• Slama N.E.H., Masmoudi G., Fizer M., Mahdhi A., Mariychuk R., Dhaouadi H. Dark blue azo dye degradation by the electro-Fenton process and reaction mechanism prediction via theoretical Fukui function analysis (2024) New Journal of Chemistry, 48 (37), pp. 16369 - 16379.

• Mabrouk S., Fizer M., Mariychuk R., Dhaouadi H. Grape seeds waste activated carbon as an adsorber of paracetamol drug residue: Experimental and theoretical approaches (2024) Journal of Molecular Liquids, 408, art. no. 125325.

• Slama, N.E.H., Masmoudi, G., Fizer, M., Mariychuk, R., Dhaouadi, H. Comprehensive study of Fenton reaction efficiency on textile wastewater treatment from dye solution to real effluent with emphasis on Fukui function analysis (2024) Journal of Molecular Liquids, 402, art. no. 124773.

• Zhukovetska, O., Fizer, M., Mariychuk, R., Guzenko, O., Snigur, D. Spectrophotometric and DFT study of Germanium(IV) interaction with 6,7-dihydroxy-2,4-diphenyl-1-benzopyran-1-ium bromide in solutions: Room-temperature cloud point extraction and its analytical application (2024) Journal of Molecular Liquids, 401, art. no. 124724.

• Fizer, M., Fizer, O., Hryhorka, H., Slivka, M., Šoral, M., Dujnič, V., Kopáčová, M., Pantyo, V., Mariychuk, R. New 5-alkyl-1,2,4-triazole-3-thione surfactants with antifungal and silver nanoparticles stabilization activity (2024) Journal of Molecular Liquids, 396, art. no. 123943.

• Loboda, M., Biliavska, L., Iutynska, G., Newitt, J., Mariychuk, R. Natural Products Biosynthesis by Streptomyces netropsis IMV Ac-5025 under Exogenous Sterol Action (2024) Antibiotics, 13 (2), art. no. 146.

• Kulya D.Yu., Kut D.Zh., Kut M.M., Mariychuk R.T., Onysko M.Yu. Regioselectivity of Halo- and Chalcogen-Induced Cyclization of Diallylquinazolin-4-one (2024) Journal Of Chemistry And Technologies, 32 (4), Pp. 837 - 843.

• Malakhovska T.O., Pogodin A.I., Filep M.J., Studenyak Y.I., Kokhan O.P., Izai V.Yu., Mariychuk R. Optical characteristics of microcrystalline powders of Ag_7+x(P_1–xSi_x)S₆ solid solutions (2024) Semiconductor Physics, Quantum Electronics and Optoelectronics, 27 (4), pp. 444 - 449.

• Matushko I.P., Malyshev V.Y., Diyuk V.E., Boldyrieva O.Y., Len Y.A., Marianovskyi V.A., Mariychuk R.T., Mischanchuk O.V., Lisnyak V.V. Oxidation of Carbon Fibers: Effect on Their Microwave Properties (2024) Proceedings - IEEE International Conference on Electronics and Nanotechnology, ELNANO, pp. 141 - 146.

• Pogodin, A.I., Shender, I.O., Pop, M.M., Filep, M.J., Malakhovska, T.O., Kokhan, O.P., Izai, V.Y., Mariychuk, R. Particularities of optical behavior of Ag₈SiS₆ single crystal (2024) Semiconductor Physics, Quantum Electronics and Optoelectronics, 27 (3), pp. 280 - 286.

• Diyuk N.V., Keda T.Y., Zaderko A.N., Doroshenko I.O., Milokhov D.S., Khilya O.V., Mariychuk R., Lisnyak V.V. Photoluminescence of carbon nanoparticles–dithiomaleimide system (2024) Molecular Crystals and Liquid Crystals, 768 (9), pp. 251 - 260.

• Matushko I.P., Malyshev V.Y., Mariychuk R.T., Boldyrieva O.Y., Mischanchuk O.V., Kuryliuk V.V., Tsapyuk G.G., Lisnyak V.V., Barsukov O., Diyuk V.E. Effect of oxidant concentration on the microwave properties of oxidized carbon fibers (2024) Molecular Crystals and Liquid Crystals, 768 (8), pp. 164 - 178.

• Grishchenko, L.M., Zhytnyk, D., Matushko, I.P., Moiseienko, V.A., Vakaliuk, A.V., Mariychuk, R.T., Boldyrieva, O.Y., Mischanchuk, O.V., Kuryliuk, V.V., Lisnyak, V.V., Barsukov, O., Diyuk, V.E. Microwave properties of chlorinated viscose-based carbon fibers for X-band radars (2024) Molecular Crystals and Liquid Crystals, 768 (9), 210–221.

• Smolková, R., Mariychuk, R., Iľkovič, S., Grishchenko, L.M., Lisnyak, V.V. Green Synthesis of Gold Nanoparticles Using Peppermint Extract for Potential Plasmonic Photothermal Therapy (2024) NANOCON Conference Proceedings - International Conference on Nanomaterials, pp. 273-278.

• Malakhovska, T.O., Pogodin, A.I., Filep, M.J., Mariychuk, R., Pop, M.M., Studenyak, Y.I., Vakulchak, V.V., Komanicky, V., Vorobiov, S., Sabov, M.Yu. Structure and optical characterization of chitosan-chitin/Ag nanocomposite thin films (2024) Semiconductor Physics, Quantum Electronics and Optoelectronics, 27 (1), pp. 40-53.

• Mariychuk, R., Smolkova, R., Grischenko, L., Lisnyak, V. Synthesis of Irregularly Shaped Gold Nanoparticles Using Natural Polyphenols (2024) NANOCON Conference Proceedings - International Conference on Nanomaterials, pp. 374-379.

2023

• Zhukova, Y., Studenyak, Y., Mariychuk, R., Snigur, D. Thermosolvatochromic Behavior of Quinolinium and Pyridinium 4-Hydroxystyryl Dyes in Solutions. (2023) Journal of Solution Chemistry, 52 (8), pp. 870-880.

• Slama, N.E.H., Masmoudi, G., Fizer, M., Mariychuk, R., Dhaouadi, H. Optimization of Dark Blue reactive dye degradation with Fenton reaction based on experimental design methodology and DFT calculations. (2023) Chemical Papers, 77 (8), pp. 4425-4437.

• Zhukovetska, O.M., Guzenko, O.M., Mariychuk, R.T., Snigur, D.V. Complexation of Ge (IV) with 6,7-Dihydroxybenzopyryllium Derivatives and their Analytical Application (2023) Journal of Chemistry and Technologies, 31 (3), pp. 460-467.

• Fizer, M.M., Fizer, O.I., Slivka, M.V., Mariychuk, R.T. New [1,3]thiazolo[3,2-b][1,2,4]triazol-7-ium cationic surfactant as a stabilizer of silver and gold nanoparticles. (2023) Applied Nanoscience, 13 (7), pp. 5079-5090.

• Havryliuk, O., Hovorukha, V., Gladka, G., Tymoshenko, A., Kyrylov, S., Shabliy, O., Bida, I., Mariychuk, R., Tashyrev, O. A Noxious Weed Ambrosia artemisiifolia L. (Ragweed) as Sustainable Feedstock for Methane Production and Metals Immobilization. (2023) Sustainability, 15 (8), art. no. 6696.

• Symochko, L., Demyanyuk, O., Symochko, V., Grulova, D., Fejer, J., Mariychuk, R. The Spreading of Antibiotic-Resistant Bacteria in Terrestrial Ecosystems and the Formation of Soil Resistome. (2023) Land, 12 (4), art. no. 769.

• Korol, N., Holovko-Kamoshenkova, O.M., Slivka, M., Pallah, O., Onysko, M.Y., Kryvovyaz, A., Boyko, N.V., Yaremko, O.V., Mariychuk, R. Synthesis, Biological Evaluation and Molecular Docking Studies of Novel Series of Bis-1,2,4-Triazoles as Thymidine Phosphorylase Inhibitor. (2023) Advances and Applications in Bioinformatics and Chemistry, 16, pp. 93-102.

• Bartošová, V., Smolková, R., Grishchenko, L.M., Linnik, R.P., Lisnyak, V.V., Mariychuk, R. The spectral and microscopical study of phytosynthesized plasmonic gold nanoparticles. (2023) Semiconductor Physics, Quantum Electronics and Optoelectronics, 26 (2), pp. 208-214.

• Diyuk, V.E., Vakaliuk, A.V., Tsapyuk, G.G., Mischanchuk, O.V., Mariychuk, R., Lisnyak, V.V. Dehydration of bioethanol over phosphotungstic acid immobilized onto nanoporous activated carbons: thermodesorption and catalytic studies. (2023) Molecular Crystals and Liquid Crystals, 766 (1), pp. 156 – 170.

• Malakhovska, T.O., Pogodin, A.I., Filep, M.J., Pop, M.M., Studenyak, Y.I., Nemesh, K.M., Mariychuk, R., Vakulchak, V.V., Komanicky, V., Vorobiov, S. Optical characteristics of silver-based nanocomposites fabricated by an environmentally friendly method. (2023) Semiconductor Physics, Quantum Electronics and Optoelectronics, 26 (1), pp. 076-083.

• Havryliuk, O., Hovorukha, V., Bida, I., Gladka, G., Tymoshenko, A., Kyrylov, S., Mariychuk, R., Tashyrev, O. Anaerobic Degradation of the Invasive Weed Solidago canadensis L. (goldenrod) and Copper Immobilization by a Community of Sulfate-Reducing and Methane-Producing Bacteria. (2023) Plants, 12 (1), art. no. 198.

• Milyovich, S., Pantyo, V., Danko, E., Pogodin, A., Filep, M., Fizer, O., Fizer, M., Sidey, V., Mariychuk, R. Antibacterial Application of Carpathian Clinoptilolite as Cetylpyridinium Carrier. (2023) Biointerface Research in Applied Chemistry, 13 (4), art. no. 348.

• Diyuk, V.E., Vakaliuk, A.V., Tsapyuk, G.G., Yatsymyrskyi, A.V., Mariychuk, R., Boldyrieva, O.Y., Lisnyak, V.V. Catalytic decomposition of hydrogen peroxide on nanoporous activated carbons: Effect of surface chemistry. (2023) Molecular Crystals and Liquid Crystals, 751 (1), pp. 137-148.

• Mariychuk, R., Fejer, J., Linnik, R.P., Grishchenko, L.M., Lisnyak, V.V. Green synthesis and photoluminescence properties of gold nanoparticles with irregular shapes. (2023) Molecular Crystals and Liquid Crystals, 751 (1), pp. 48-55.

2022

• Fizer, O., Fizer, M., Filep, M., Sidey, V., Mariychuk, R. On the structure of cetylpyridinium perchlorate: A combined XRD, NMR, IR and DFT study. (2022) Journal of Molecular Liquids, 368, art. no. 120659.

• Slivka, M., Fizer, M., Mariychuk, R., Ostafin, M., Moyzesh, O., Koval', G.-Y., Holovko-Kamoshenkova, O., Rusyn, I., Lendel, V. Synthesis and Antimicrobial Activity of Functional Derivatives of thiazolo[2,3-c][1,2,4]triazoles. (2022) Letters in Drug Design and Discovery, 19 (9), pp. 791-799.

• Diyuk, V.E., Zaderko, A.N., Grishchenko, L.M., Afonin, S., Mariychuk, R., Kaňuchová, M., Lisnyak, V.V. Preparation, texture and surface chemistry characterization of nanoporous-activated carbons co-doped with fluorine and chlorine. (2022) Applied Nanoscience, 12 (7), pp. 2103-2116.

• Dvořák, L., Mariychuk, R., Manko, P., Oboňa, J., Krzemiński, W., Godunko, R.J. Present knowledge on Mecoptera of Ukraine. (2022) Zootaxa, 5141 (5), pp. 459-483.

• Havryliuk, O., Hovorukha, V., Bida, I., Danko, Y., Gladka, G., Zakutevsky, O., Mariychuk, R., Tashyrev, O. Bioremediation of Copper-and Chromium-Contaminated Soils Using Agrostis capillaris L., Festuca pratensis Huds., and Poa pratensis L. Mixture of Lawn Grasses. (2022) Land, 11 (5), art. no. 623.

• Mariychuk, R., Smolková, R., Bartošová, V., Eliašová, A., Grishchenko, L.M., Diyuk, V.E., Lisnyak, V.V. The regularities of the Mentha piperita L. extract mediated synthesis of gold nanoparticles with a response in the infrared range. (2022) Applied Nanoscience, 12 (4), pp. 1071-1083.

• Diyuk, V.E., Zaderko, A.N., Grishchenko, L.M., Afonin, S., Mariychuk, R., Boldyrieva, O.Y., Skryshevsky, V.A., Kaňuchová, M., Lisnyak, V.V. Surface chemistry of fluoroalkylated nanoporous activated carbons: XPS and 19F NMR study. (2022) Applied Nanoscience, 12 (3), pp. 637-650.

• Lisnyak, V.V., Zaderko, A.N., Mariychuk, R., Lysenko, V., Boldyrieva, O.Y., Skryshevsky, V.A., Mussabek, G., Taurbayev, Y., Zhylkybayeva, N., Tananiko, O.Y. Preparation and characterization of F-, O-, and N-containing carbon nanoparticles for pH sensing. (2022) Applied Nanoscience, 12 (3), pp. 795-803.

• Fizer, M.M., Mariychuk, R.T., Fizer, O.I. Gold nanoparticles green synthesis with clove oil: spectroscopic and theoretical study. (2022) Applied Nanoscience, 12 (3), pp. 611-620.

• Hovorukha, V., Havryliuk, O., Gladka, G., Kalinichenko, A., Sporek, M., Stebila, J., Mavrodi, D., Mariychuk, R., Tashyrev, O. Detoxification of Copper and Chromium via Dark Hydrogen Fermentation of Potato Waste by Clostridium butyricum Strain 92. (2022) Processes, 10 (1), art. no. 170.

2021

• Fizer, M., Slivka, M., Sidey, V., Baumer, V., Mariychuk, R. XRD, NMR, FT-IR and DFT structural characterization of a novel organic-inorganic hybrid perovskite-type hexabromotellurate material. (2021) Journal of Molecular Structure, 1235, art. no. 130227.

• Fizer, M., Filep, M., Fizer, O., Fričová, O., Mariychuk, R. Cetylpyridinium picrate: Spectroscopy, conductivity and DFT investigation of the structure of a new ionic liquid. (2021) Journal of Molecular Structure, 1229, art. no. 129803.

• Sukhareva, O., Mariychuk, R., Sukharev, S., Delegan-Kokaiko, S., Kushtan, S. Application of microextraction techniques for indirect spectrophotometric determination of fluorides in river waters. (2021) Journal of Environmental Management, 280, art. no. 111702.

• Diyuk, V.E., Grishchenko, L.M., Vakaliuk, A.V., Mischanchuk, O.V., Khaminets, S.G., Mariychuk, R., Boldyrieva, O.Y. Aminated nanoporous activated carbon fibers: Adsorption materials for the recovery of Cu²⁺ and Cd²+ ions. (2021) Molecular Crystals and Liquid Crystals, 720 (1), pp. 47-64. 

2020

• Mariychuk, R., Kozeretska, I., Serga, S., Manko, P., Obona, J. Current state of invasion of Drosophila suzukii (Matsumura, 1931) in Ukraine. (2020) European Journal of Ecology, 6 (1), pp. 51-57.

• Mariychuk, R., Grulova, D., Grishchenko, L.M., Linnik, R.P., Lisnyak, V.V. (2020) Green synthesis of non-spherical gold nanoparticles using Solidago canadensis L. Extract. Applied Nanoscience. 10 (12), pp. 4817-4826.

• Mariychuk, R., Porubská, J., Ostafin, M., Čaplovičová, M., Eliašová, A. (2020) Green synthesis of stable nanocolloids of monodisperse silver and gold nanoparticles using natural polyphenols from fruits of Sambucus nigra L. Applied Nanoscience. 10 (12), pp. 4545-4558.

• Tsapyuk, G.G., Diyuk, V.E., Mariychuk, R., Panova, A.N., Loginova, O.B., Grishchenko, L.M., Dyachenko, A.G., Linnik, R.P., Zaderko, A.N., Lisnyak, V.V. (2020) Effect of ultrasonic treatment on the thermal oxidation of detonation nanodiamonds. Applied Nanoscience. 10 (12), pp. 4991-5001.

• Mariychuk, R., Fejer, J., Porubska, J., Grishchenko, L.M., Lisnyak, V.V. (2020) Green synthesis and characterization of gold triangular nanoprisms using extract of Juniperus communis L. Applied Nanoscience. 10(8), pp. 2835-2841.

• Grishchenko, L.M., Diyuk, V.E., Mariychuk, R.T., Vakaliuk, A.V., Radkevich, V.Z., Khaminets, S.G., Mischanchuk, O.V., Lisnyak, V.V. (2020) Surface reactivity of nanoporous carbons: preparation and physicochemical characterization of sulfonated activated carbon fibers. Applied Nanoscience. 10 (8), pp. 2923-2939.

2019 -

• Sukharev, S., Mariychuk, R., Onysko, M., Sukhareva, O., Delegan-Kokaiko, S. (2019) Fast determination of total aldehydes in rainwaters in the presence of interfering compounds. Environmental Chemistry Letters, 17 (3), pp. 1405-1411.

• Fizer, M., Fizer, O., Sidey, V., Mariychuk, R., Studenyak, Y. (2019) Experimental and theoretical study on cetylpyridinium dipicrylamide – A promising ion-exchanger for cetylpyridinium selective electrodes. Journal of Molecular Structure, 1187, pp. 77-85.

• Zaderko, A.N., Shvets, R.Y., Grygorchak, I.I., Afonin, S., Diyuk, V.E., Mariychuk, R.T., Boldyrieva, O.Y., Kaňuchová, M., Lisnyak, V.V. (2019) Fluoroalkylated nanoporous carbons: Testing as a supercapacitor electrode. Applied Surface Science, 470, pp. 882-892.

• Diyuk, V.E., Mariychuk, R.T., Lisnyak, V.V. (2016) Functionalization of activated carbon surface with sulfonated styrene as a facile route for solid acids preparation. Materials Chemistry and Physics, 184, pp. 138-145.

• Diyuk, V.E., Mariychuk, R.T., Lisnyak, V.V. (2016) Barothermal preparation and characterization of micro-mesoporous activated carbons: Textural studies, thermal destruction and evolved gas analysis with TG-TPD-IR technique. Journal of Thermal Analysis and Calorimetry. 124 (2), pp. 1119-1130. 

• Kšonžeková, P., Mariychuk, R., Eliašová, A., Mudroňová, D., Csank, T., Király, J., Marcinčáková, D., Pistl, J., Tkáčiková, L.(2016) In vitro study of biological activities of anthocyanin-rich berry extracts on porcine intestinal epithelial cells. Journal of the Science of Food and Agriculture, 96 (4), pp. 1093-1100. 

• Fizer, M., Sukharev, S., Slivka, M., Mariychuk, R., Lendel, V. (2016) Preparation of bisthiourea and 5-Amino-4-benzoyl-1,2,4-triazol-3-thione complexes of Copper (II), Nickel and Zinc and their biological evolution. Journal of Organometallic Chemistry, 804, pp. 6-12.

PROFILE IN SLOVAK LANGUAGE