Z
Zsejke-Réka Tóth
Researcher at Babeș-Bolyai University
Publications - 20
Citations - 104
Zsejke-Réka Tóth is an academic researcher from Babeș-Bolyai University. The author has contributed to research in topics: Photocatalysis & Chemistry. The author has an hindex of 4, co-authored 12 publications receiving 42 citations. Previous affiliations of Zsejke-Réka Tóth include University of Szeged.
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Differently Shaped Au Nanoparticles: A Case Study on the Enhancement of the Photocatalytic Activity of Commercial TiO2
TL;DR: In the present work, the influence of a gold nanoparticle’s shape was investigated on the commercially available Evonik Aeroxide P25 by the variation of specific synthesis parameters and by investigating the H2 production efficacy of the selected composites.
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The investigation of the photocatalytic efficiency of spherical gold nanocages/TiO2 and silver nanospheres/TiO2 composites
TL;DR: In this article, the influence of spherical Ag, Au nanoparticles (AgNS) and Au spherical nanocages (AuIND) on the photocatalytic properties (degradation of organic compounds and H 2 production) of commercial TiO 2 (Evonik Aeroxide P25, Aldrich anatase - AA and Aldrich rutile - AR).
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Solvothermal synthesis of ZnO spheres: tuning the structure and morphology from nano- to micro-meter range and its impact on their photocatalytic activity
Zoltán Kovács,Csanád Molnár,Tamás Gyulavári,Klára Magyari,Zsejke-Réka Tóth,Lucian Baia,Zs. Pap,Klara Hernadi +7 more
TL;DR: In this paper , nano-and micro-sized ZnO spheres were fabricated via a simple solvothermal synthesis using two different precursors, while diethanolamine was used to control the morphology.
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Insights into the effect of gold nanospheres, nanotriangles and spherical nanocages on the structural, morphological and biological properties of bioactive glasses
Klára Magyari,Zsejke-Réka Tóth,Zsejke-Réka Tóth,Zs. Pap,Zs. Pap,Emilia Licarete,Dan Cristian Vodnar,M. Todea,M. Todea,Tamás Gyulavári,Klara Hernadi,Lucian Baia +11 more
TL;DR: Results demonstrated that the glasses' in vitro bioactivity was not particularly affected after thermal treatment, and the proliferation rates of Human keratinocytes cells were good on glass-AuNPs composites with sphere and nanocage morphology, although all samples showed good in vitro tolerance.
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Bioactive glass-biopolymers‑gold nanoparticle based composites for tissue engineering applications.
Alexandra Dreanca,Marieta Muresan-Pop,Marian Taulescu,Zsejke-Réka Tóth,Sidonia Bogdan,Cosmin Pestean,Stephie Oren,C. Toma,Andra Popescu,Emőke Páll,Bogdan Sevastre,Lucian Baia,Klára Magyari,Klára Magyari +13 more
TL;DR: Based on the in vivo subcutaneous analyses the polymer composites with BGAuNP have shown excellent biocompatibility at 14, 30 and 60 days, exhibiting marked angiogenesis while, tissue proliferation was confirmed by high number of Vimentin positive cells, in comparison with the polymer composite that contains βTCP/HA, which induced an inflammatory response represented by a foreign body reaction.