TY - JOUR AU - Kovács, Zsolt AU - Boros, C.Ö. AU - Kovács, T.N. AU - Kiss, Z. TI - Quantitative shear stress imaging in high throughput in-line Si wafer inspection JF - MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING J2 - MAT SCI SEMICON PROC VL - 178 PY - 2024 SN - 1369-8001 DO - 10.1016/j.mssp.2024.108449 UR - https://m2.mtmt.hu/api/publication/34833009 ID - 34833009 N1 - Semilab Inc., H-1117 Prielle Kornélia u. 2, Budapest, Hungary Department of Materials Physics, ELTE Eötvös Loránd University, H-1117 Pázmány Péter st. 1/a, Budapest, Hungary Export Date: 03 May 2024; Cited By: 0; Correspondence Address: Z. Kovács; Semilab Inc., Budapest, H-1117 Prielle Kornélia u. 2, Hungary; email: kovacs.zsolt@ttk.elte.hu LA - English DB - MTMT ER - TY - JOUR AU - Hegedűs, Máté AU - Kovácsné Kis, Viktória AU - Kovács, Zsolt TI - A fogzománc szerkezeti és mechanikai tulajdonságai JF - FIZIKAI SZEMLE J2 - FIZIKAI SZEMLE VL - 74 PY - 2024 IS - 2 SP - 56 EP - 61 PG - 6 SN - 0015-3257 UR - https://m2.mtmt.hu/api/publication/34738071 ID - 34738071 N1 - "A kutatás pénzügyi hátterét a Nemzeti Kutatási, Fejlesztési és Innovációs Hivatal biztosította a K-125100 számú pályázat keretében. Köszönettel tartozunk a [4, 9] publikációk társszerzőinek." LA - Hungarian DB - MTMT ER - TY - JOUR AU - Pratama, Killang AU - Tian, Chunhua AU - Sharma, Amit AU - Watroba, Maria AU - Gubicza, Jenő AU - Dilasari, Bonita AU - Schwiedrzik, Jakob AU - Michler, Johann TI - Pulsed electrodeposition of homogenous and heterogeneous solid solution layered structure in high strength nanocrystalline Co Cu alloys JF - SURFACE AND COATINGS TECHNOLOGY J2 - SURF COAT TECH VL - 480 PY - 2024 SN - 0257-8972 DO - 10.1016/j.surfcoat.2024.130613 UR - https://m2.mtmt.hu/api/publication/34730185 ID - 34730185 LA - English DB - MTMT ER - TY - JOUR AU - Guennec, Benjamin AU - Hattal, Amine AU - Nagano, Kentaro AU - Hocini, Azziz AU - Mukhtarova, Kamilla AU - Kinoshita, Takahiro AU - Horikawa, Norio AU - Fujiwara, Hiroshi AU - Gubicza, Jenő AU - Djemaï, Madjid AU - Dirras, Guy TI - Failure mechanisms data analysis during tension of additively manufactured Ti-6Al-4V alloy reinforced with nano-zirconia particles: Investigations of the crack path JF - DATA IN BRIEF J2 - DATA BRIEF VL - 54 PY - 2024 SN - 2352-3409 DO - 10.1016/j.dib.2024.110283 UR - https://m2.mtmt.hu/api/publication/34720267 ID - 34720267 LA - English DB - MTMT ER - TY - JOUR AU - Kovácsné Kis, Viktória AU - Kovács, Zsolt AU - Czigány, Zsolt TI - Improved Method for Electron Powder Diffraction-Based Rietveld Analysis of Nanomaterials JF - NANOMATERIALS J2 - NANOMATERIALS-BASEL VL - 14 PY - 2024 IS - 5 PG - 17 SN - 2079-4991 DO - 10.3390/nano14050444 UR - https://m2.mtmt.hu/api/publication/34699351 ID - 34699351 AB - Multiphase nanomaterials are of increasing importance in material science. Providing reliable and statistically meaningful information on their average nanostructure is essential for synthesis control and applications. In this paper, we propose a novel procedure that simplifies and makes more effective the electron powder diffraction-based Rietveld analysis of nanomaterials. Our single step in-TEM method allows to obtain the instrumental broadening function of the TEM directly from a single measurement without the need for an additional X-ray diffraction measurement. Using a multilayer graphene calibration standard and applying properly controlled acquisition conditions on a spherical aberration-corrected microscope, we achieved the instrumental broadening of ±0.01 Å in terms of interplanar spacing. The shape of the diffraction peaks is modeled as a function of the scattering angle using the Caglioti relation, and the obtained parameters for instrumental broadening can be directly applied in the Rietveld analysis of electron diffraction data of the analyzed specimen. During peak shape analysis, the instrumental broadening parameters of the TEM are controlled separately from nanostructure-related peak broadening effects, which contribute to the higher reliability of nanostructure information extracted from electron diffraction patterns. The potential of the proposed procedure is demonstrated through the Rietveld analysis of hematite nanopowder and two-component Cu-Ni nanocrystalline thin film specimens. LA - English DB - MTMT ER - TY - JOUR AU - John, V. AU - Borsoi, F. AU - György, Z. AU - Wang, C.-A. AU - Széchenyi, Gábor AU - Van, Riggelen-Doelman F. AU - Lawrie, W.I.L. AU - Hendrickx, N.W. AU - Sammak, A. AU - Scappucci, G. AU - Pályi, András AU - Veldhorst, M. TI - Bichromatic Rabi Control of Semiconductor Qubits JF - PHYSICAL REVIEW LETTERS J2 - PHYS REV LETT VL - 132 PY - 2024 IS - 6 SN - 0031-9007 DO - 10.1103/PhysRevLett.132.067001 UR - https://m2.mtmt.hu/api/publication/34629567 ID - 34629567 N1 - QuTech and Kavli Institute of Nanoscience, Delft University of Technology, P.O. Box 5046, Delft, 2600 GA, Netherlands ELTE Eötvös Loránd University, Institute of Physics, Budapest, H-1117, Hungary QuTech and Netherlands Organisation for Applied Scientific Research (TNO), Stieltjesweg 1, Delft, 2628 CK, Netherlands Department of Theoretical Physics, Institute of Physics, Budapest University of Technology and Economics, Muegyetem rakpart 3, Budapest, H-1111, Hungary MTA-BME Quantum Dynamics and Correlations Research Group, Budapest University of Technology and Economics, Muegyetem rakpart 3, Budapest, H-1111, Hungary Export Date: 18 March 2024 CODEN: PRLTA LA - English DB - MTMT ER - TY - JOUR AU - Rozgonyi, Áron AU - Széchenyi, Gábor AU - Kálmán, Orsolya AU - Kiss, Tamás TI - Training iterated protocols for distillation of GHZ states with variational quantum algorithms JF - PHYSICS LETTERS A J2 - PHYS LETT A VL - 499 PY - 2024 PG - 6 SN - 0375-9601 DO - 10.1016/j.physleta.2024.129349 UR - https://m2.mtmt.hu/api/publication/34628050 ID - 34628050 LA - English DB - MTMT ER - TY - JOUR AU - Rahman, Nadim AU - O'Cathail, Colman AU - Zyoud, Ahmad AU - Sokolov, Alexey AU - Oude Munnink, Bas AU - Grüning, Björn AU - Cummins, Carla AU - Amid, Clara AU - Nieuwenhuijse, David F AU - Visontai, David AU - Yuan, David Yu AU - Gupta, Dipayan AU - Prasad, Divyae K AU - Gulyás, Gábor Máté AU - Rinck, Gabriele AU - McKinnon, Jasmine AU - Rajan, Jeena AU - Knaggs, Jeff AU - Skiby, Jeffrey Edward AU - Stéger, József AU - Szarvas, Judit AU - Gueye, Khadim AU - Papp, Krisztián AU - Hoek, Maarten AU - Kumar, Manish AU - Ventouratou, Marianna A AU - Bouquieaux, Marie-Catherine AU - Koliba, Martin AU - Mansurova, Milena AU - Haseeb, Muhammad AU - Worp, Nathalie AU - Harrison, Peter W AU - Leinonen, Rasko AU - Thorne, Ross AU - Selvakumar, Sandeep AU - Hunt, Sarah AU - Venkataraman, Sundar AU - Jayathilaka, Suran AU - Cezard, Timothée AU - Maier, Wolfgang AU - Waheed, Zahra AU - Iqbal, Zamin AU - Aarestrup, Frank Møller AU - Csabai, István AU - Koopmans, Marion AU - Burdett, Tony AU - Cochrane, Guy TI - Mobilisation and analyses of publicly available SARS-CoV-2 data for pandemic responses. JF - MICROBIAL GENOMICS J2 - MICROB GENOM VL - 10 PY - 2024 IS - 2 SN - 2057-5858 DO - 10.1099/mgen.0.001188 UR - https://m2.mtmt.hu/api/publication/34599260 ID - 34599260 AB - The COVID-19 pandemic has seen large-scale pathogen genomic sequencing efforts, becoming part of the toolbox for surveillance and epidemic research. This resulted in an unprecedented level of data sharing to open repositories, which has actively supported the identification of SARS-CoV-2 structure, molecular interactions, mutations and variants, and facilitated vaccine development and drug reuse studies and design. The European COVID-19 Data Platform was launched to support this data sharing, and has resulted in the deposition of several million SARS-CoV-2 raw reads. In this paper we describe (1) open data sharing, (2) tools for submission, analysis, visualisation and data claiming (e.g. ORCiD), (3) the systematic analysis of these datasets, at scale via the SARS-CoV-2 Data Hubs as well as (4) lessons learnt. This paper describes a component of the Platform, the SARS-CoV-2 Data Hubs, which enable the extension and set up of infrastructure that we intend to use more widely in the future for pathogen surveillance and pandemic preparedness. LA - English DB - MTMT ER - TY - JOUR AU - Paramonov, Roman AU - Spassov, Tony AU - Nagy, Péter AU - Révész, Ádám TI - Synergetic Effect of FeTi in Enhancing the Hydrogen-Storage Kinetics of Nanocrystalline MgH2 JF - ENERGIES J2 - ENERGIES VL - 17 PY - 2024 IS - 4 SN - 1996-1073 DO - 10.3390/en17040794 UR - https://m2.mtmt.hu/api/publication/34572974 ID - 34572974 N1 - Department of Materials Physics, Eötvös University, P.O. Box 32, Budapest, H-1518, Hungary Department of Chemistry, University of Sofia “St.Kl.Ohridski”, Sofia, 1164, Bulgaria Export Date: 4 April 2024 Correspondence Address: Révész, Á.; Department of Materials Physics, P.O. Box 32, Hungary; email: revesz.adam@ttk.elte.hu AB - High-energy ball milling was applied to produce nanocrystalline MgH2-FeTi powder composites. In order to achieve a remarkable synergetic effect between the two materials, the amount of the FeTi catalyst was chosen to be 40 wt.%, 50 wt.% and 60 wt.%. The morphology and microstructure of the as-milled powders were characterized by scanning electron microscopy and X-ray diffraction, respectively. The evaluation of the diffraction profiles by the Convolutional Multiple Whole Profile fitting algorithm provided a detailed microstructural characterization of the coherently scattering α-MgH2 crystallites. Differential scanning calorimetry experiments revealed two overlapping endotherms corresponding to the dehydrogenation of metastable γ-MgH2 and stable α-MgH2 hydrides. Isothermal hydrogen-sorption experiments were carried out in a Sieverts-type apparatus. It was established that the MgH2-40 wt.% FeTi powder is capable of absorbing 5.8 wt.% hydrogen, while extraordinary absorption kinetics were observed for the MgH2-50 wt.% FeTi alloy, i.e., 3.3 wt.% H2 is absorbed after 100 s. LA - English DB - MTMT ER - TY - JOUR AU - Ugi, Dávid AU - Zoller, K. AU - Lukács, K. AU - Fogarassy, Z. AU - Groma, István AU - Kalácska, Szilvia AU - Schulz, K. AU - Ispánovity, Péter Dusán TI - Irreversible evolution of dislocation pile-ups during cyclic microcantilever bending JF - MATERIALS AND DESIGN J2 - MATER DESIGN VL - 238 PY - 2024 PG - 12 SN - 0264-1275 DO - 10.1016/j.matdes.2024.112682 UR - https://m2.mtmt.hu/api/publication/34555692 ID - 34555692 N1 - ELTE Eötvös Loránd University, Department of Materials Physics, Pázmány Péter sétany 1/a, Budapest, 1117, Hungary HUN-REN Research Centre for Natural Sciences, Institute of Materials and Environmental Chemistry, Magyar tudósok körútja 2, Budapest, 1117, Hungary Karlsruhe Institute of Technology, Institute for Applied Materials (IAM), Kaiserstr. 12, Karlsruhe, 76131, Germany Hochschule Karlsruhe, University of Applied Sciences (HKA), Moltkestr. 30, Karlsruhe, 76133, Germany HUN-REN Centre for Energy Research, Institute of Technical Physics and Materials Science, Konkoly Thege M. út 29-33, Budapest, 1121, Hungary Mines Saint-Etienne, Univ Lyon, CNRS, UMR 5307 LGF, Centre SMS, 158 cours Fauriel, Saint-Étienne, 42023, France Institute for Advanced Simulation: Materials Data Science and Informatics (IAS-9), Forschungszentrum Jülich GmbH, Jülich, 52425, Germany Export Date: 02 February 2024; Cited By: 0; Correspondence Address: S. Kalácska; Mines Saint-Etienne, Univ Lyon, CNRS, UMR 5307 LGF, Centre SMS, Saint-Étienne, 158 cours Fauriel, 42023, France; email: szilvia.kalacska@cnrs.fr LA - English DB - MTMT ER -