Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Istvan Csarnovics"'
Publikováno v:
Chemosensors, Vol 11, Iss 3, p 180 (2023)
This paper presents a systematic study of the investigation of nanoparticle (NP) agglomerate films fabricated via depositing spark-generated Au, Ag, and Au/Ag NPs onto quartz microscope coverslips in a low-pressure inertial impactor. The primary focu
Externí odkaz:
https://doaj.org/article/c541cb905e534f98acd22dd3b0845971
The focused electron beam induced deposition (FEBID) process was used by employing a Gemini SEM with a beam characteristic of 1keV and 24pA for the deposition of pillars and line shaped deposits with heights between 9nm to 1um and widths from 5nm to
Externí odkaz:
http://arxiv.org/abs/2206.01422
Autor:
Petra Pál, Miklós Veres, Roman Holomb, Melinda Szalóki, Attila Gábor Szöllősi, Istvan Csarnovics
Publikováno v:
Journal of Raman Spectroscopy. 54:278-287
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38a85e500d1845d2005c415c8da424ed
https://doi.org/10.1002/jrs.6490
https://doi.org/10.1002/jrs.6490
Autor:
Istvan Csarnovics
Publikováno v:
Plasmonics: Design, Materials, Fabrication, Characterization, and Applications XIX.
In this work, the performance of Au/Ag nanoislands was investigated for SERS and LSPR applications. The nanoislands were generated by thermally annealing thin layers of silver and gold, which were previously sputtered onto glass surfaces. Pure metall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0602d0fd62d3d3df133bf991ebc89173
https://doi.org/10.1117/12.2596929
https://doi.org/10.1117/12.2596929
Publikováno v:
Case Studies in Thermal Engineering, Vol 25, Iss, Pp 100966-(2021)
Decreasing the energy loss both by buildings and by vehicles perhaps one of the most important efforts to protect our environment and energy resources. An option to achieve this is to apply thermal insulations moreover, of super insulation materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd4655b7fc1971c15f7471cd0b9c7daa
http://www.sciencedirect.com/science/article/pii/S2214157X21001295
http://www.sciencedirect.com/science/article/pii/S2214157X21001295
Publikováno v:
Sensing and Bio-Sensing Research, Vol 32, Iss, Pp 100414-(2021)
The plasmonic properties of bimetallic (gold and silver) core-shell nanostructures were studied numerically by using the boundary element method implemented in MATLAB (MNPBEM toolbox). The dependence of the bulk refractive index sensitivity of the na
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17961abb058a40320acb956d9933b21a
http://www.sciencedirect.com/science/article/pii/S2214180421000192
http://www.sciencedirect.com/science/article/pii/S2214180421000192
Publikováno v:
The 8th International Symposium on Sensor Science.
Gold and silver nanoparticles are widely used as signal amplification elements in various electrochemical and optical sensor applications. Although these NPs can be synthesized in several ways, perhaps one of the simplest methods of their preparation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9071a64c9683b9675b6e8266f4242ad1
https://doi.org/10.3390/i3s2021dresden-10153
https://doi.org/10.3390/i3s2021dresden-10153
Publikováno v:
2021 44th International Spring Seminar on Electronics Technology (ISSE).
In this work, we performed systematic studies on how SERS enhancement depends on the parameters of the gold substrate production technology which made by thermally produced. Based on the results, we propose which of the examined parameters achieved t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04f9bc720dadb4610f97b9b2d597b9de
https://doi.org/10.1109/isse51996.2021.9467604
https://doi.org/10.1109/isse51996.2021.9467604
Publikováno v:
2021 44th International Spring Seminar on Electronics Technology (ISSE).
The extinction cross-section and bulk refractive index sensitivity of nanoparticles of different shapes and metals was simulated using the boundary element method. Gold and silver: spherical particles, cube-shaped particles, and spherical core-shell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b42398fa659c10f803e5896e2ab4ba53
https://doi.org/10.1109/isse51996.2021.9467561
https://doi.org/10.1109/isse51996.2021.9467561
Publikováno v:
2020 IEEE 26th International Symposium for Design and Technology in Electronic Packaging (SIITME).
In this work, we are examining the effect of the analyte on the process of Surface-Enhanced Raman Scattering (SERS). Benzophenone and riboflavin solutions were used as analytes for the measurements. The enhancement was measured on the same gold nanoi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5410023fe54f1ccae62f43f75ded2796
https://doi.org/10.1109/siitme50350.2020.9292172
https://doi.org/10.1109/siitme50350.2020.9292172