129 citations · 394 across the 5 of their papers we have counts for
5 papers
CO2-CH4 conversion and syngas formation at atmospheric pressure using a multi-electrode dielectric barrier discharge
A. Ozkan, T. Dufour, G. Arnoult +3
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 h…
How do the barrier thickness and dielectric material influence the filamentary mode and CO2 conversion in a flowing DBD?
A Ozkan, Thierry Dufour, A Bogaerts +1
Dielectric barrier discharges (DBDs) are commonly used to generate cold plasmas at atmospheric pressure. Whatever their configuration (tubular or planar), the presence of a dielect…
Understanding polyethylene surface functionalization by an atmospheric He-O plasma through combined experiments and simulation
Thierry Dufour, Johan Minnebo, Sami Abou Rich +3
High density polyethylene surfaces were exposed to the atmospheric post-discharge of a radiofrequency plasma torch supplied in helium and oxygen. Dynamic water contact angle measur…
CO2 splitting by DBD: understanding the influence of electrical parameters and regimes
Alp Ozkan, Thierry Dufour, Tiago Silva +4
Plasma processes are an innovative approach for the decomposition of CO2 in O radicals and CO as a valuable carbon source. In this experimental work, a tubular dielectric barrier d…
The influence of power and frequency on the filamentary behavior of a flowing DBD-application to the splitting of CO2
Alp Ozkan, Thierry Dufour, Tiago Silva +4
In this experimental study, a flowing dielectric barrier discharge operating at atmospheric pressure is used for the splitting of CO2 into O2 and CO. The influence of the applied f…