Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Dóra Zalka"'
Autor:
Ivan Shepa, Erika Mudra, Dominika Capkova, Alexandra Kovalcikova, Ondrej Petrus, Frantisek Kromka, Ondrej Milkovic, Vitaliy Antal, Matej Balaz, Maksym Lisnichuk, Dominika Marcin-Behunova, Dóra Zalka, Jan Dusza
Publikováno v:
Inorganics, Vol 11, Iss 12, p 456 (2023)
This contribution describes the preparation, coupled with detailed characterization, of Nb2O5 nanofibers and their application in lithium–sulfur batteries for the improvement of electrochemical performance. The utilization of reactive needle-less e
Externí odkaz:
https://doaj.org/article/915e9cb5de2a44008f13bf18c1b1bbd8
Autor:
Gyula Károlyházy, Dávid Beke, Dóra Zalka, Sándor Lenk, Olga Krafcsik, Katalin Kamarás, Ádám Gali
Publikováno v:
Nanomaterials, Vol 10, Iss 3, p 538 (2020)
In this article, we report an electroless method to fabricate porous hexagonal silicon carbide and hexagonal silicon carbide nanoparticles (NPs) as small as 1 nm using wet chemical stain etching. We observe quantum confinement effect for ultrasmall h
Externí odkaz:
https://doaj.org/article/b4978e43fac54f62a1ece02aec5bc69c
Autor:
Saksl, Dávid Csík, Gabriela Baranová, Róbert Džunda, Dóra Zalka, Ben Breitung, Mária Hagarová, Karel
Publikováno v:
Coatings; Volume 13; Issue 7; Pages: 1219
In this study, a high entropy composite coating was synthesized by oxidizing a high entropy alloy, AlCrFeCoNi, at elevated temperatures in a pure oxygen atmosphere. X-Ray diffraction (XRD) analysis revealed that the prepared material was a dual-phase
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::dfa697e07597a67a3cef83534fe4d308
Publikováno v:
Kovove Materialy-Metallic Materials. 60
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::544aae66f8e858b0a3534349bb8ec1a0
https://doi.org/10.31577/km.2022.6.397
https://doi.org/10.31577/km.2022.6.397
Autor:
Dóra Zalka, László Péter
Publikováno v:
Journal of Solid State Electrochemistry. 24:2595-2602
This paper yields an overview on the evolution of the concept of polarization applied to electrochemical systems, ranging from electrodes to cells. The historical discussion starts at the early phase of the development of electrochemistry when curren
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0abea5357bb83928cd1a9f0f94e647a1
https://doi.org/10.1007/s10008-020-04682-3
https://doi.org/10.1007/s10008-020-04682-3
Autor:
Marco Vittorio Nardi, Melanie Timpel, Luca Pasquali, Mátyás Rudolf, Zsolt Czigány, Andrea Chiappini, Gábor Bortel, David Beke, Giancarlo Salviati, Bence G. Márkus, László Bencs, G. Bais, Ferenc Simon, Katalin Kamarás, Franca Bigi, Dóra Zalka, Stephen E. Saddow, Áron Pekker, Francesca Rossi, Adam Gali
Publikováno v:
Chemistry of materials 33 (2021): 2457–2465. doi:10.1021/acs.chemmater.0c04671
info:cnr-pdr/source/autori:Beke, D.; Nardi, M.V.; Bortel, G.; Timpel, M.; Czigány, Z.; Pasquali, L.; Chiappini, A.; Bais, G.; Rudolf, M.; Zalka, D.; Bigi, F.; Rossi, F.; Bencs, L.; Pekker, A.; Márkus, B.G.; Salviati, G.; Saddow, S.E.; Kamarás, K.; Simon, F.; Gali, A./titolo:Enhancement of X-ray-Excited Red Luminescence of Chromium-Doped Zinc Gallate via Ultrasmall Silicon Carbide Nanocrystals/doi:10.1021%2Facs.chemmater.0c04671/rivista:Chemistry of materials/anno:2021/pagina_da:2457/pagina_a:2465/intervallo_pagine:2457–2465/volume:33
Chemistry of Materials
info:cnr-pdr/source/autori:Beke, D.; Nardi, M.V.; Bortel, G.; Timpel, M.; Czigány, Z.; Pasquali, L.; Chiappini, A.; Bais, G.; Rudolf, M.; Zalka, D.; Bigi, F.; Rossi, F.; Bencs, L.; Pekker, A.; Márkus, B.G.; Salviati, G.; Saddow, S.E.; Kamarás, K.; Simon, F.; Gali, A./titolo:Enhancement of X-ray-Excited Red Luminescence of Chromium-Doped Zinc Gallate via Ultrasmall Silicon Carbide Nanocrystals/doi:10.1021%2Facs.chemmater.0c04671/rivista:Chemistry of materials/anno:2021/pagina_da:2457/pagina_a:2465/intervallo_pagine:2457–2465/volume:33
Chemistry of Materials
X-ray-activated near-infrared luminescent nanoparticles are considered as new alternative optical probes due to being free of autofluorescence, while both their excitation and emission possess a high penetration efficacy in vivo. Herein, we report si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6558d4644aa5f7c8a27448e358f7b01d
https://pubs.acs.org/doi/abs/10.1021/acs.chemmater.0c04671
https://pubs.acs.org/doi/abs/10.1021/acs.chemmater.0c04671
Autor:
Veniamin V. Kondratiev, A. O. Nizhegorodova, S. N. Eliseeva, E.G. Tolstopjatova, Győző G. Láng, Mária Ujvári, Dóra Zalka
Publikováno v:
Journal of Solid State Electrochemistry. 22:2357-2366
Electrochemical behavior of poly-3,4-ethylenedioxythiophene composites with manganese dioxide (PEDOT/MnO2) has been investigated by cyclic voltammetry and electrochemical quartz crystal microbalance at various component ratios and in different electr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99757cafa4fab84736d0014e2e0dc83e
https://doi.org/10.1007/s10008-018-3950-y
https://doi.org/10.1007/s10008-018-3950-y
Autor:
Dóra Zalka, Veniamin V. Kondratiev, Győző G. Láng, Noémi Kovács, Soma Vesztergom, S. N. Eliseeva, Mária Ujvári, Krisztina J. Szekeres
Publikováno v:
Electrochimica Acta. 247:321-332
Many electrochemical systems are intrinsically nonstationary and are affected by time-dependent phenomena. The requirement of stationarity in the classical version of impedance spectroscopy appears to be in conflict with the essential properties of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7333d45fa4d5da30b691d19dcc2ce632
https://doi.org/10.1016/j.electacta.2017.06.177
https://doi.org/10.1016/j.electacta.2017.06.177
Publikováno v:
Journal of Electrochemical Science and Engineering, Vol 8, Iss 2 (2018)
Journal of Electrochemical Science and Engineering
Volume 8
Issue 2
Journal of Electrochemical Science and Engineering
Volume 8
Issue 2
Time dependence of the electrochemical impedance of an overoxidized glassy carbon|poly(3,4-ethylenedioxytiophene) (PEDOT)|0.1 mol·dm-3 sulfuric acid (aq.) electrode has been investigated. To follow the changes occurring at the film/substrate inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd3573d3b9d63e47b733e81a255c995b
http://pub.iapchem.org/ojs/index.php/JESE/article/view/508
http://pub.iapchem.org/ojs/index.php/JESE/article/view/508
Autor:
Soma Vesztergom, Dóra Zalka, Veniamin V. Kondratiev, Krisztina J. Szekeres, Győző G. Láng, Mária Ujvári
Inherently conducting polymers have been of great interest to scientists since the initial discovery of polymers with metal-type conductivities, and this is currently one of the most active areas of research in polymer science and engineering. Conduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cfe4c8f57e1ccca2db82a340a6784d9a
https://doi.org/10.1016/b978-0-12-409547-2.13301-3
https://doi.org/10.1016/b978-0-12-409547-2.13301-3