Zobrazeno 1 - 10
of 373
pro vyhledávání: '"Reniers F"'
Plasmas at atmospheric pressure are presented as a simple, fast, and versatile tool for the synthesis or/and the grafting of noble metallic NPs (Au, Pt) on substrates. In this study, noble metal NPs are generated either by the reduction of a gold sal
Externí odkaz:
http://arxiv.org/abs/1802.02257
Publikováno v:
Journal of CO2 Utilization 9 (2015) 74-81
The conversion of CO2 and CH4 into value-added chemicals is studied in a new geometry of a dielectric barrier discharge (DBD) with multi-electrodes, dedicated to the treatment of high gas flow rates. Gas chromatography is used to define the CO2 and C
Externí odkaz:
http://arxiv.org/abs/1707.07709
Publikováno v:
Plasma Sources Science and Technology, IOP Publishing, 2016, 25 (2), pp.025014
The reactivity of water vapor introduced in the flowing post-discharge of an RF atmospheric plasma torch is investigated through electrical characterization, optical emission spectroscopy and mass spectrometry measurements. Due to the technical featu
Externí odkaz:
http://arxiv.org/abs/1609.04936
Publikováno v:
Plasma Sources Science and Technology, IOP Publishing, 2016, 25 (5), pp.055005
CO2 conversion into value-added products has gained significant interest over the few last years, as the greenhouse gas concentrations constantly increase due to anthropogenic activities. Here we report on experiments for CO2 conversion by means of a
Externí odkaz:
http://arxiv.org/abs/1609.04934
Publikováno v:
Plasma Sources Science and Technology, IOP Publishing, 2016, 25 (4), pp.045016
Dielectric barrier discharges (DBDs) are commonly used to generate cold plasmas at atmospheric pressure. Whatever their configuration (tubular or planar), the presence of a dielectric barrier is mandatory to prevent too much charge build up in the pl
Externí odkaz:
http://arxiv.org/abs/1609.04935
Publikováno v:
Plasma Sources Science and Technology, IOP Publishing, 2012, 21, 045013 (10pp)
The post-discharge of an RF plasma torch supplied with helium and oxygen gases is characterized by mass spectrometry, optical emission spectroscopy and electrical measurements. We have proved the existence of a dc current in the post-discharge (1--20
Externí odkaz:
http://arxiv.org/abs/1604.08818
Autor:
Hubert, J, Dufour, Thierry, Vandencasteele, Nicolas, Desbief, Simon, Lazzaroni, Roberto, Reniers, F
Publikováno v:
Langmuir, American Chemical Society, 2012, 18 (25), pp.9466-9474
A comparative study of polytetrafluoroethylene (PTFE) surfaces treated by the post-discharge of He and He-O2 plasmas at atmospheric pressure is presented. The characterization of treated PTFE surfaces and the species involved in the surface modificat
Externí odkaz:
http://arxiv.org/abs/1604.08815
Publikováno v:
ISPC-22, Jul 2015, Antwerp, Belgium. 2015
An atmospheric plasma torch has been supplied with a gaseous mixture of helium, water vapour and/or oxygen to study the production of reactive species within its flowing post-discharge, in particular hydrogen peroxide. The mechanisms responsible for
Externí odkaz:
http://arxiv.org/abs/1604.08803
Publikováno v:
Journal of Applied Physics, American Institute of Physics, 2013, 113 (9), pp.093303
The influence of ambient air on the flowing afterglow of an atmospheric pressure Ar/O2 radiofrequency plasma has been investigated experimentally. Spatially resolved mass spectrometry and laser induced fluorescence on OH radicals were used to estimat
Externí odkaz:
http://arxiv.org/abs/1604.08796
Autor:
Rich, Sami Abou, Dufour, Thierry, Leroy, P, Nittler, Laurent, Pireaux, Jean Jacques, Reniers, F
Publikováno v:
Journal of Physics D: Applied Physics, IOP Publishing, 2014, 47 (6), pp.065203
To optimize the adhesion of layers presenting strong barrier properties on low-density polyethylene (LDPE) surfaces, we investigated the influence of argon and argon-oxygen atmospheric pressure post-discharges. This study was performed using x-ray ph
Externí odkaz:
http://arxiv.org/abs/1604.08753