Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Orsolya Fónagy"'
Autor:
Balázs Zsirka, Orsolya Fónagy, Veronika Vágvölgyi, Tatjána Juzsakova, Lajos Fodor, Csilla Őze
Publikováno v:
Crystals, Vol 14, Iss 9, p 793 (2024)
Kaolin-based graphitic carbon nitride (g-CNx) composite photocatalysts were synthesized from a urea precursor using a commercial kaolin. Structural characterization by X-ray diffraction and infrared spectroscopy (FTIR) verified the successful thermal
Externí odkaz:
https://doaj.org/article/fb35cc6cb1a14f508d69720c6a6d7787
Autor:
Gábor Kocsis, Erzsébet Szabó-Bárdos, Orsolya Fónagy, Evelin Farsang, Tatjána Juzsakova, Miklós Jakab, Péter Pekker, Margit Kovács, Ottó Horváth
Publikováno v:
Molecules, Vol 27, Iss 22, p 8041 (2022)
Titanium-dioxide-based semiconductors proved to be appropriate for photocatalytic application to efficiently degrade emerging organic pollutants such as various herbicides, pesticides, and pharmaceuticals in waters of environmental importance. The ch
Externí odkaz:
https://doaj.org/article/96660275084e4792ac6c6efc910c9a20
Autor:
Abdul Wafi, Erzsébet Szabó-Bárdos, Ottó Horváth, Mihály Pósfai, Éva Makó, Tatjána Juzsakova, Orsolya Fónagy
Publikováno v:
Nanomaterials, Vol 10, Iss 11, p 2261 (2020)
Catalysts for visible-light-driven oxidative cleaning processes and antibacterial applications (also in the dark) were developed. In order to extend the photoactivity of titanium dioxide into the visible region, nitrogen-doped TiO2 catalysts with hol
Externí odkaz:
https://doaj.org/article/9b6f042b1d8640dd8cfcf1bf6e3c45dd
Publikováno v:
Recreation. 11:28-31
A XXI. században tapasztalható túlsúly és elhízás jelensége komoly népegészségügyi probléma. Megelőzése és kezelése is lehetséges, olyan életmódbeli faktorok változtatásával, mint fzikai aktvitás növelése és kiegyensúlyozo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b98e90a61266f49d2f52a01acea97217
https://doi.org/10.21486/recreation.2021.11.2.5
https://doi.org/10.21486/recreation.2021.11.2.5
Autor:
Márta Ránky, Orsolya Fónagy
Publikováno v:
Recreation. 10:36-39
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9cc7d4d4c971f77a5bf7fc654e49dff
https://doi.org/10.21486/recreation.2020.10.2.5
https://doi.org/10.21486/recreation.2020.10.2.5
Autor:
Balázs Zsirka, Veronika Vágvölgyi, Erzsébet Horváth, Tatjána Juzsakova, Orsolya Fónagy, Erzsébet Szabó-Bárdos, János Kristóf
Publikováno v:
Minerals; Volume 12; Issue 4; Pages: 476
The synthesis and structural characterization of synthetic zinc oxide and halloysite-based zinc oxide nanocomposites (with 2–28 m/m% ZnO content) are presented. The chemical precipitation of zinc hydroxide precursors and its subsequent drying at 80
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64e1342a16b540d5860d7ba669b5cfd6
https://doi.org/10.3390/min12040476
https://doi.org/10.3390/min12040476
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 366:152-161
The efficiency of TiO2 based heterogeneous photocatalysis can be enhanced by its combination with other oxidative procedures such as ozonation and by the modification of the catalyst surface with noble metals (such as silver). In this work, degradati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::035a124fcfaaaea3b5c24e3e276cf1ea
https://doi.org/10.1016/j.jphotochem.2018.04.054
https://doi.org/10.1016/j.jphotochem.2018.04.054
Autor:
Orsolya Fónagy, Erzsébet Horváth, Attila Táborosi, Janos Kristof, Robert K. Szilagyi, Balázs Zsirka
Publikováno v:
Inorganic Chemistry. 57:7151-7167
A procedure is developed for defining a compositionally and structurally realistic, atomic-scale description of exfoliated clay nanoparticles from the kaolinite family of phylloaluminosilicates. By use of coordination chemical principles, chemical en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::360f8153cfa766cdb15a0d0441fba7b4
https://doi.org/10.1021/acs.inorgchem.8b00877
https://doi.org/10.1021/acs.inorgchem.8b00877
Publikováno v:
Hungarian Journal of Industry and Chemistry, Vol 45, Iss 1, Pp 37-48 (2017)
Heterogeneous photocatalysis can be successfully applied for the degradation of organic pollutants, although the efficiency of this method is insufficient. It can be increased by modification of the catalyst with precious metals (e.g. silver) or hete
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21bf1f14f01100c355ee1392d77b7178
https://doi.org/10.1515/hjic-2017-0007
https://doi.org/10.1515/hjic-2017-0007
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 407:113057
In competition-based experiments, 1,4-benzoquinone (BQ) has been a frequently applied compound for determination of the role of O2 − radicals. In those studies, only the influence of BQ (as a competitive O2 − scavenger) on the degradation of a mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79934b4deec85303c426d2faae6a89c2
https://doi.org/10.1016/j.jphotochem.2020.113057
https://doi.org/10.1016/j.jphotochem.2020.113057