@article{MTMT:34646124,
	title = {Synergistic enhancement of CO2 hydrogenation to C5+ hydrocarbons using mixed Fe5C2 and Na-Fe3O4 catalysts: Effects of oxide/carbide ratio, proximity, and reduction},
	url = {https://m2.mtmt.hu/api/publication/34646124},
	author = {Najari, Sara and Saeidi, Samrand and Sápi, András and Szamosvölgyi, Ákos and Papp, Ádám and Efremova, Anastasiia and Bali, Henrik and Kónya, Zoltán},
	doi = {10.1016/j.cej.2024.149787},
	journal-iso = {CHEM ENG J},
	journal = {CHEMICAL ENGINEERING JOURNAL},
	volume = {485},
	unique-id = {34646124},
	issn = {1385-8947},
	year = {2024},
	eissn = {1873-3212},
	orcid-numbers = {Sápi, András/0000-0001-6557-0731; Kónya, Zoltán/0000-0002-9406-8596}
}

@article{MTMT:34471429,
	title = {Pt/MnO Interface Induced Defects for High Reverse Water Gas Shift Activity},
	url = {https://m2.mtmt.hu/api/publication/34471429},
	author = {Szenti, Imre and Efremova, Anastasiia and Kiss, János and Sápi, András and Óvári, László and Halasi, Gyula and Haselmann, Ulrich and Zhang, Zhaoli and Morales-Vidal, Jordi and Baán, Kornélia and Kukovecz, Ákos and López, Núria and Kónya, Zoltán},
	doi = {10.1002/anie.202317343},
	journal-iso = {ANGEW CHEM INT EDIT},
	journal = {ANGEWANDTE CHEMIE-INTERNATIONAL EDITION},
	volume = {63},
	unique-id = {34471429},
	issn = {1433-7851},
	abstract = {The implementation of supported metal catalysts heavily relies on the synergistic interactions between metal nanoparticles and the material they are dispersed on. It is clear that interfacial perimeter sites have outstanding skills for turning catalytic reactions over, however, high activity and selectivity of the designed interface‐induced metal distortion can also obtain catalysts for the most crucial industrial processes as evidenced in this paper. Herein, the beneficial synergy established between designed Pt nanoparticles and MnO in the course of the reverse water gas shift (RWGS) reaction resulted in a Pt/MnO catalyst having ~10 times higher activity compared to the reference Pt/SBA‐15 catalyst with >99% CO selectivity. Under activation, a crystal assembly through the metallic Pt (110) and MnO evolved, where the plane distance differences caused a mismatched row structure in softer Pt nanoparticles, which was identified by microscopic and surface‐sensitive spectroscopic characterizations combined with density functional theory simulations. The generated edge dislocations caused the Pt lattice expansion which led to the weakening of the Pt‐CO bond. Even though MnO also exhibited an adverse effect on Pt by lowering the number of exposed metal sites, rapid desorption of the linearly adsorbed CO species governed the performance of the Pt/MnO in the RWGS.},
	year = {2024},
	eissn = {1521-3773},
	orcid-numbers = {Sápi, András/0000-0001-6557-0731; Óvári, László/0000-0001-8991-2708; Halasi, Gyula/0000-0003-0195-9400; Baán, Kornélia/0000-0001-7511-4422; Kukovecz, Ákos/0000-0003-0716-9557; Kónya, Zoltán/0000-0002-9406-8596}
}

@article{MTMT:33573030,
	title = {Influence of Rapid Heat Treatment on the Photocatalytic Activity and Stability of Strontium Titanates against a Broad Range of Pollutants},
	url = {https://m2.mtmt.hu/api/publication/33573030},
	author = {Shah Abedi, Mahsa and Szamosvölgyi, Ákos and Sápi, András and Kukovecz, Ákos and Kónya, Zoltán and Gyulavári, Tamás and Pap, Zsolt},
	doi = {10.3390/catal13020219},
	journal-iso = {CATALYSTS},
	journal = {CATALYSTS},
	volume = {13},
	unique-id = {33573030},
	abstract = {Strontium titanate (STO) photocatalysts were prepared via a slightly modified Pechini sol–gel method. A unique rapid calcination technique with a short exposure time was used to obtain crystalline products. The samples were characterized by X-ray diffractometry, scanning electron microscopy, diffuse reflectance spectroscopy, infrared spectroscopy, nitrogen adsorption–desorption measurements, and X-ray photoelectron spectroscopy. Their photocatalytic activity was evaluated by the photocatalytic oxidation of phenol, oxalic acid, and chlorophenol under UV light irradiation using commercial STO as a reference. These pollutants, together with glucose and propanol, were used to investigate the stability of the samples against various functional groups. All our samples exhibited higher photocatalytic activity than the commercial STO reference. With increasing calcination temperature, the crystallinity and primary crystallite sizes increased while the band gaps and specific surface areas decreased. The photocatalytic activity of the most efficient sample was explained by the presence of SrCO3 on its surface. The STO catalysts were highly stable as they largely retained their crystalline composition after exposure to chemicals with different functional groups. Finally, we compared the costs associated with the unique calcination technique with a more conventional one and found that our method is ~35% more cost-effective.},
	year = {2023},
	eissn = {2073-4344},
	orcid-numbers = {Sápi, András/0000-0001-6557-0731; Kukovecz, Ákos/0000-0003-0716-9557; Kónya, Zoltán/0000-0002-9406-8596; Gyulavári, Tamás/0000-0001-6103-6689; Pap, Zsolt/0000-0002-8049-0809}
}

@article{MTMT:33105609,
	title = {Differently shaped Al2O3-based Pd catalysts loaded catalytic converter for novel non-road mobile machinery exhaust systems},
	url = {https://m2.mtmt.hu/api/publication/33105609},
	author = {Al-Aqtasha, Owais and Farkas, Ferenc and Sápi, András and Szenti, Imre and Boldizsár, Tamás and B.Ábrahámné, Kornélia and Kónya, Zoltán},
	doi = {10.1007/s11144-022-02291-x},
	journal-iso = {REACT KINET MECH CATAL},
	journal = {REACTION KINETICS MECHANISMS AND CATALYSIS},
	volume = {136},
	unique-id = {33105609},
	issn = {1878-5190},
	year = {2023},
	eissn = {1878-5204},
	pages = {149-161},
	orcid-numbers = {Farkas, Ferenc/0000-0003-4508-7480; Sápi, András/0000-0001-6557-0731; Boldizsár, Tamás/0000-0002-3221-7963; Kónya, Zoltán/0000-0002-9406-8596}
}

@article{MTMT:34536297,
	title = {Exploration of Li-Ion Batteries during a Long-Term Heat Endurance Test Using 3D Temporal Microcomputed Tomography Investigation},
	url = {https://m2.mtmt.hu/api/publication/34536297},
	author = {Ballai, Gergő and Sőrés, Milán Attila and Vásárhelyi, Lívia and Szenti, Imre and Kun, Róbert and Hartmann, Bálint and Sebők, Dániel and Farkas, Ferenc and Zahoor, A. and Mao, G. and Sápi, András and Kukovecz, Ákos and Kónya, Zoltán},
	doi = {10.1002/ente.202300207},
	journal-iso = {ENERGY TECHNOL-GER},
	journal = {ENERGY TECHNOLOGY},
	volume = {11},
	unique-id = {34536297},
	issn = {2194-4288},
	year = {2023},
	eissn = {2194-4296},
	orcid-numbers = {Vásárhelyi, Lívia/0000-0001-8943-9500; Sebők, Dániel/0000-0001-9769-5598; Farkas, Ferenc/0000-0003-4508-7480; Sápi, András/0000-0001-6557-0731; Kukovecz, Ákos/0000-0003-0716-9557; Kónya, Zoltán/0000-0002-9406-8596}
}

@article{MTMT:34239731,
	title = {Highly Porous Polymer Beads Coated with Nanometer-Thick Metal Oxide Films for Photocatalytic Oxidation of Bisphenol A},
	url = {https://m2.mtmt.hu/api/publication/34239731},
	author = {Ballai, Gergő and Kotnik, Tomaž and Finšgar, Matjaž and Pintar, Albin and Kónya, Zoltán and Sápi, András and Kovačič, Sebastijan},
	doi = {10.1021/acsanm.3c03891},
	journal-iso = {ACS APPL NANO MATER},
	journal = {ACS APPLIED NANO MATERIALS},
	volume = {6},
	unique-id = {34239731},
	year = {2023},
	eissn = {2574-0970},
	pages = {20089-20098},
	orcid-numbers = {Finšgar, Matjaž/0000-0002-8302-9284; Kónya, Zoltán/0000-0002-9406-8596; Sápi, András/0000-0001-6557-0731; Kovačič, Sebastijan/0000-0003-2664-9791}
}

@article{MTMT:33628408,
	title = {BiVO4 charge transfer control by a water-insoluble iron complex for solar water oxidation},
	url = {https://m2.mtmt.hu/api/publication/33628408},
	author = {Benkó, Timea and Shen, S. and Németh, Miklós László and Su, J. and Szamosvölgyi, Ákos and Kovács, Zoltán and Sáfrán, György and Al-Zuraiji, S.M. and Horváth, Zsolt Endre and Sápi, András and Kónya, Zoltán and Pap, József Sándor},
	doi = {10.1016/j.apcata.2023.119035},
	journal-iso = {APPL CATAL A-GEN},
	journal = {APPLIED CATALYSIS A-GENERAL},
	volume = {652},
	unique-id = {33628408},
	issn = {0926-860X},
	year = {2023},
	eissn = {1873-3875},
	orcid-numbers = {Sáfrán, György/0000-0003-3708-3551; Horváth, Zsolt Endre/0000-0002-4632-0136; Sápi, András/0000-0001-6557-0731; Kónya, Zoltán/0000-0002-9406-8596}
}

@article{MTMT:33784581,
	title = {Environmental-Friendly Economical Cordierite-Mullite-based Ceramics for Kiln Furniture Production and Supports for CO2 Hydrogenation towards C5+ fuels},
	url = {https://m2.mtmt.hu/api/publication/33784581},
	author = {Boldizsár, Tamás and Bali, Henrik and Szenti, Imre and Sebők-Papp, Imre and Bán, Zsolt and Herczeg, Sára and Barna, Gábor and Sápi, András and Kukovecz, Ákos and Kónya, Zoltán},
	doi = {10.1016/j.jeurceramsoc.2023.04.057},
	journal-iso = {J EUR CERAM SOC},
	journal = {JOURNAL OF THE EUROPEAN CERAMIC SOCIETY},
	volume = {43},
	unique-id = {33784581},
	issn = {0955-2219},
	year = {2023},
	eissn = {1873-619X},
	pages = {5596-5605},
	orcid-numbers = {Boldizsár, Tamás/0000-0002-3221-7963; Sápi, András/0000-0001-6557-0731; Kukovecz, Ákos/0000-0003-0716-9557; Kónya, Zoltán/0000-0002-9406-8596}
}

@{MTMT:34328535,
	title = {Ammonium removal from aqueous solution in presence of organic compounds, using biochar from banana leaves. Competitive isotherms models},
	url = {https://m2.mtmt.hu/api/publication/34328535},
	author = {Pantoja Alvarez, Fernanda Liceth and Beszédes, Sándor and Gyulavári, Tamás and Nyergesné Illés, Erzsébet and Kozma, Gábor and Sápi, András and László, Zsuzsanna},
	booktitle = {Proceedings of the 29th International Symposium on Analytical and Environmental Problems},
	unique-id = {34328535},
	year = {2023},
	pages = {46-46},
	orcid-numbers = {Beszédes, Sándor/0000-0003-2301-765X; Gyulavári, Tamás/0000-0001-6103-6689; Nyergesné Illés, Erzsébet/0000-0002-2901-9616; Kozma, Gábor/0000-0003-2033-0720; Sápi, András/0000-0001-6557-0731}
}

@article{MTMT:33693480,
	title = {α-MoO3 with inhibitive properties in Fenton reactions and insights on its general impact on OH radical based advanced oxidation processes},
	url = {https://m2.mtmt.hu/api/publication/33693480},
	author = {Kedves, Endre-Zsolt and Fodor, Claudiu and Fazekas, Ákos Ferenc and Székely, István and Szamosvölgyi, Ákos and Sápi, András and Kónya, Zoltán and Cristian Pop, Lucian and Baia, Lucian and Pap, Zsolt},
	doi = {10.1016/j.apsusc.2023.156914},
	journal-iso = {APPL SURF SCI},
	journal = {APPLIED SURFACE SCIENCE},
	volume = {624},
	unique-id = {33693480},
	issn = {0169-4332},
	abstract = {MoO3 is an intensively researched metal oxide, and it is considered a promising visible light driven photocatalyst and an excellent adsorbent of cationic dyes. In the present work orthorhombic α-MoO3 was obtained via calcination of ammonium heptamolybdate where structural modifications were induced by changing the applied calcination temperature (400–750 °C). Further subtle structural (crystallographic plane ratio) and morphological modifications were achieved via hydrothermal recrystallization. Differences between samples were clearly evidenced by various characterization techniques, especially in the case of the crystalline facet ratio and the morphology. The differently structured α-MoO3 samples were investigated as an inhibitor for Fenton reactions where the organic compounds decomposition relies on the generation of [rad]OH radicals. It was found that α-MoO3 strongly inhibits the rate of methyl orange (MO) decolorization. This might imply that MoO3 could be a [rad]OH radical scavenger since Fenton reactions’ effectivity relies on the presence of [rad]OH and [rad]O2 – radicals. We demonstrated that the inhibition efficiency of α-MoO3 correlates strongly with the acidification rate of the aqueous solution in the presence of α-MoO3. However, this pH decline was consistent with crystalline facet ratio within a sample series, while the recrystallized samples disprove this structural connection showing a more complex relationship between the structural characteristics of α-MoO3 and its inhibitive properties of Fenton reactions. The present work pointed out that MoO3 can inhibit reactions which are based on intensive OH radical generation processes such as photocatalysis. © 2023},
	year = {2023},
	eissn = {1873-5584},
	orcid-numbers = {Sápi, András/0000-0001-6557-0731; Kónya, Zoltán/0000-0002-9406-8596; Pap, Zsolt/0000-0002-8049-0809}
}