scholarly journals Atmospheric pulsed plasma copolymerization of acrylic monomers: Kinetics, chemistry, and applications

2020 ◽  
Vol 17 (7) ◽  
pp. 1900187
Author(s):  
Maryline Moreno‐Couranjou ◽  
Jérôme Guillot ◽  
Jean‐Nicolas Audinot ◽  
Jérôme Bour ◽  
Emilie Prouvé ◽  
...  
Keyword(s):  
Pulsed Plasma ◽  
Acrylic Monomers ◽  
Plasma Copolymerization

scholarly journals Obtaining Silicon Oxide Nanoparticles Doped with Fluorine and Gold Particles by the Pulsed Plasma-Chemical Method

2019 ◽  
Vol 2019 ◽  
pp. 1-6
Author(s):  
Galina Kholodnaya ◽  
Roman Sazonov ◽  
Denis Ponomarev ◽  
Igor Zhirkov
Keyword(s):  
Chemical Synthesis ◽  
Silicon Oxide ◽  
Fine Particles ◽  
Chemical Reactor ◽  
Beam Diameter ◽  
Pulsed Plasma ◽  
Plasma Chemical ◽  
Plasma Chemical Synthesis ◽  
Transmission Electron ◽  
Average Size

This paper presents a study on pulsed plasma-chemical synthesis of fluorine- and gold-doped silicon oxide nanopowder. The gold- and fluorine-containing precursors were gold chloride (AuCl3) and sulphur hexafluoride (SF6). Pulsed plasma-chemical synthesis is realized on the laboratory stand, including a plasma-chemical reactor and TEA-500 electron accelerator. The parameters of the electron beam are as follows: 400–450 keV electron energy, 60 ns half-amplitude pulse duration, up to 200 J pulse energy, and 5 cm beam diameter. We confirmed the composite structure of SixOy@Au by using transmission electron microscopy and energy-dispersive spectroscopy. We determined the chemical composition and morphology of synthesized SixOy@Au and SixOy@F nanocomposites. The material contained a SixOy@Au carrier with an average size of 50–150 nm and a shell of fine particles with an average size of 5–10 nm.

scholarly journals Characterization of functionalized coatings prepared from pulsed plasma polymerization

2021 ◽  
pp. 124621
Author(s):  
Marisol Ji ◽  
Andrea Jagodar ◽  
Eva Kovacevic ◽  
Lazhar Benyahia ◽  
Fabienne Poncin-Epaillard
Keyword(s):  
Plasma Polymerization ◽  
Pulsed Plasma ◽  
Pulsed Plasma Polymerization ◽  
Functionalized Coatings

Non-thermal pulsed plasma activated water: environmentally friendly way for efficient surface modification of semiconductor nanoparticles

2021 ◽  
Author(s):  
Pavel Galář ◽  
Josef Khun ◽  
Anna Fučíková ◽  
Kateřina Dohnalová ◽  
Tomáš Popelář ◽  
...  
Keyword(s):  
Surface Modification ◽  
Free Surface ◽  
Thermal Plasma ◽  
Environmentally Friendly ◽  
Semiconductor Nanoparticles ◽  
Reactive Species ◽  
Pulsed Plasma ◽  
Non Thermal Plasma ◽  
Plasma Activated Water

Non-thermal plasma activated water can be used for cheap, easy and chemicals-free surface modification of nanoparticles, with all the reactive species originating solely in air and water.

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