Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Péter Petrik"'
Autor:
József Bálint Renkó, Alekszej Romanenko, Tamás Bíró, Péter János Szabó, Péter Petrik, Attila Bonyár
Publikováno v:
Heliyon, Vol 10, Iss 3, Pp e25271- (2024)
Color etching is a useful corrosive process, widely applied in metallography to study the microstructure of metals. To prove the existence of the previously hypothesized steady-state etching rate, in-situ investigations were performed with spectrosco
Externí odkaz:
https://doaj.org/article/a04c4c0bb9914d499109b4335eedfc48
Publikováno v:
Materials, Vol 17, Iss 5, p 1000 (2024)
Thin films of mixed MoO3 and WO3 were obtained using reactive magnetron sputtering onto ITO-covered glass, and the optimal composition was determined for the best electrochromic (EC) properties. A combinatorial material synthesis approach was applied
Externí odkaz:
https://doaj.org/article/24e1444a6f984b26adadc8c0569aa3fc
The composition and structure of the ubiquitous hydrocarbon contamination on van der Waals materials
Autor:
András Pálinkás, György Kálvin, Péter Vancsó, Konrád Kandrai, Márton Szendrő, Gergely Németh, Miklós Németh, Áron Pekker, József S. Pap, Péter Petrik, Katalin Kamarás, Levente Tapasztó, Péter Nemes-Incze
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Here, the authors attribute the ambient surface contamination of van der Waals materials to a self-organized molecular layer of normal alkanes with lengths of 20-26 carbon atoms. The alkane adlayer displaces the manifold other airborne contaminant sp
Externí odkaz:
https://doaj.org/article/597247aaa6864e75a47925f9a48b1825
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-6 (2022)
Experimental evidence is given that upon the optical excitation of surface plasmon polaritons, a nonthermal electron population appears in the topmost domain of the plasmonic film directly coupled to the local fields.
Externí odkaz:
https://doaj.org/article/ea8110a465d34cccb6dc9cd4415fcf97
Publikováno v:
Solids, Vol 3, Iss 2, Pp 258-270 (2022)
HfS2 has recently emerged as a promising 2D semiconductor, but the lack of a reliable method to produce continuous films on a large scale has hindered its spreading. The atomic layer deposition of the material with the precursor tetrakis-dimethylamin
Externí odkaz:
https://doaj.org/article/b27c35190b51470f8b60d4f65ec74eb0
Autor:
József Bálint Renkó, Alekszej Romanenko, Péter János Szabó, Attila Sulyok, Péter Petrik, Attila Bonyár
Publikováno v:
Journal of Materials Research and Technology, Vol 18, Iss , Pp 2822-2830 (2022)
The structural and chemical homogeneity of the developed thin film upon color etching a low-carbon steel specimen with Beraha-I type color etchant was investigated by spectroscopic ellipsometry and electron backscatter diffraction examinations. The o
Externí odkaz:
https://doaj.org/article/addf578e70844c2d9c480c5c4f2627cd
Autor:
Hajnalka Jankovics, Patrik Szekér, Éva Tóth, Balázs Kakasi, Zoltán Lábadi, András Saftics, Benjamin Kalas, Miklós Fried, Péter Petrik, Ferenc Vonderviszt
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract Regular monitoring of arsenic concentrations in water sources is essential due to the severe health effects. Our goal was to develop a rapidly responding, sensitive and stable sensing layer for the detection of arsenic. We have designed flag
Externí odkaz:
https://doaj.org/article/63aeb5f258454088ad40800bff5bebe5
Publikováno v:
Materials, Vol 16, Iss 8, p 3005 (2023)
The novel, single-sample concept combinatorial method, the so-called micro-combinatory technique, has been shown to be suitable for the high-throughput and complex characterization of multicomponent thin films over an entire composition range. This r
Externí odkaz:
https://doaj.org/article/e152c8cd77064d63805395b9ef3679b5
Autor:
Attila Bonyár, Melinda Szalóki, Alexandra Borók, István Rigó, Judit Kámán, Shereen Zangana, Miklós Veres, Péter Rácz, Márk Aladi, Miklós Ákos Kedves, Ágnes Szokol, Péter Petrik, Zsolt Fogarassy, Kolos Molnár, Mária Csete, András Szenes, Emese Tóth, Dávid Vas, István Papp, Gábor Galbács, László P. Csernai, Tamás S. Biró, Norbert Kroó, NAPLIFE Collaboration
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 21, p 13575 (2022)
In this work, the effects of femtosecond laser irradiation and doping with plasmonic gold nanorods on the degree of conversion (DC) of a urethane dimethacrylate (UDMA)–triethylene glycol dimethacrylate (TEGDMA) nanocomposite were investigated. The
Externí odkaz:
https://doaj.org/article/63cbd3a09b8a49ba9da1e34de1192704
Autor:
László Pósa, György Molnár, Benjamin Kalas, Zsófia Baji, Zsolt Czigány, Péter Petrik, János Volk
Publikováno v:
Nanomaterials, Vol 11, Iss 1, p 212 (2021)
Due to its remarkable switching effect in electrical and optical properties, VO2 is a promising material for several applications. However, the stoichiometry control of multivalent vanadium oxides, especially with a rational deposition technique, is
Externí odkaz:
https://doaj.org/article/751204bba9484923bff3bb3e2a3af981