Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Adam Obrusník"'
Publikováno v:
Journal of Analytical Atomic Spectrometry. 35:1464-1471
This work presents a computational model of gas flow and hydrogen combustion in a diffusion flame. We validate the model using a simple miniature diffusion flame hydride atomizer, in which the H radical distribution was both simulated and determined
Autor:
Andrej Roštek, Petr Zikán, Mario Schiffler, Hannes Joost, Mojmír Jílek, Heiko Frank, Adam Obrusník
Publikováno v:
Surface and Coatings Technology. 449:128954
Autor:
Drew Evans, Eric Charrault, Roya Rudd, Peter J. Murphy, Colin Hall, Petr Zikán, Adam Obrusník
Publikováno v:
Surface and Coatings Technology. 364:1-6
In nanotechnology, individual clusters can be produced using a plasma gas aggregation cluster source through a homogeneous nucleation process of atoms. The size of the clusters is typically controlled by varying the length of the aggregation zone, th
Publikováno v:
Plasma Sources Science and Technology. 31:035014
Two numerical models were used to study the function of an emissive (electron-emitting) probe—the PIC/MC model and the thermal model. The PIC/MC model was used to calculate the I–V characteristics of the emissive probe. The calculations were focu
Autor:
Bart Klarenaar, Anne Bourdon, Pedro Viegas, Olivier van Rooij, Marlous Hofmans, Zdenek Bonaventura, Adam Obrusník, Olivier Guaitella, A Ana Sobota
Publikováno v:
Plasma Sources Science and Technology, 29(9):095011. Institute of Physics
Plasma Sources Science and Technology
Plasma Sources Science and Technology, IOP Publishing, 2020, 29 (9), pp.095011. ⟨10.1088/1361-6595/aba7ec⟩
Plasma Sources Science and Technology
Plasma Sources Science and Technology, IOP Publishing, 2020, 29 (9), pp.095011. ⟨10.1088/1361-6595/aba7ec⟩
The interaction of kHz μs-pulsed atmospheric pressure He jets with metallic targets is studied through simulations and experiments, focusing on the differences between floating and grounded targets. It is shown that the electric potential of the flo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::411e14c7ca56234901557b617fa3a705
https://research.tue.nl/nl/publications/222e7876-ebcb-47e6-b7fe-1541bf9b104b
https://research.tue.nl/nl/publications/222e7876-ebcb-47e6-b7fe-1541bf9b104b
Publikováno v:
Plasma Sources Science and Technology. 30:125007
This work presents a global plasma model of a gridded air-breathing electric propulsion concept based on magnetized high-frequency plasma operating in the pressure range of 10−3 Pa to 1 Pa. We illustrate that the global plasma model reproduces the
Autor:
Adam Obrusník, Dmitry V. Shtansky, Eva Kedroňová, Miroslav Michlíček, Anton Manakhov, Lenka Zajíčková, Petra Černochová, Jiřina Medalová
Publikováno v:
Materials & Design, Vol 132, Iss, Pp 257-265 (2017)
The plasma modification of biodegradable nanofibers is of great interest for improvement of their biocompatibility. However, there are no systematic studies regarding the influence of plasma polymer deposition onto the surface of nanofibers to improv
Publikováno v:
Surface and Coatings Technology. 314:139-147
We present a combined experimental and numerical study of plasma co-polymerization of maleic anhydride and acetylene in an atmospheric-pressure dielectric-barrier discharge. It combines a three-dimensional model of the gas dynamics in close-to-real g
Manipulation of cluster formation through gas-wall boundary conditions in large area cluster sources
Autor:
Roya Rudd, Drew Evans, Rodney Pratt, Colin Hall, Petr Zikán, Adam Obrusník, Eric Charrault, Peter J. Murphy
Publikováno v:
Surface and Coatings Technology. 314:125-130
Development of industrial processes based on nanotechnology inevitably require methods to synthesise and manipulate nanoparticles. Among the different available processes, gas phase nanoparticle (cluster) formation techniques are of great interest fo
Autor:
Veronika Horáčková, Ekaterina Makhneva, Adam Obrusník, Lenka Zajíčková, Matěj Pastucha, Petr Skládal, Zdeněk Farka
Publikováno v:
Analytical and bioanalytical chemistry. 411(29)
We report on the successful application of carboxyl-rich plasma polymerized (PP) films as a matrix layer for bioreceptor immobilization in surface plasmon resonance (SPR) immunosensing. Composition and chemical properties of the carboxyl-rich PP film