Plasma-Surface Interactions I
2:00 pm – 4:30 pm,
Tuesday October 14 Session ET3 COEX, Room E2-E3
Fundamental properties of plasmas in interaction with targets
2:30 pm – 2:45 pmPresenter: Ana Sobota (Eindhoven University of Technology)
Authors: Olivier Rooij, van (Eindhoven University of Technology), Marlous Hofmans (Eindhoven University of Technology), Pedro Viegas (Instituto Superior Técnico - Universidade de Lisboa), Anne Bourdon (Ecole Polytechnique), Olivier Guaitella (LPP, Ecole Polytechnique, CNRS)
The interaction of non-thermal atmospheric pressure plasmas and targets affects the properties of the gas-phase plasma. This presentation discusses the profile of the electric field in the gas phase and how it is affected by targets, the electron density profile and behaviour and the evolution of the discharge over time and it shows that the electrical properties of the target govern the behaviour of the discharge in the gas phase.
PRESENTATIONS (7)
- 2:00 pm – 2:30 pmHydrogen negative-ion surface production in low-pressure plasmas
Gilles Cartry (presenter), Ryan Magee, Maximilian Kellermann-Stunt, Timo Gans, James P Dedrick, Marie-Amandine Pinault-Thaury, Jocelyn Achard, Marco Minissale, Jean-Marc Layet, Didier Guyomarc'h, Mamiko Sasao
- 2:30 pm – 2:45 pmFundamental properties of plasmas in interaction with targets
Ana Sobota (presenter), Olivier Rooij, van, Marlous Hofmans, Pedro Viegas, Anne Bourdon, Olivier Guaitella
- 2:45 pm – 3:00 pmRegeneration of CO2 adsorbent materials studied with in situ time resolved diagnostics
Blandine J Berdugo (presenter), Dihya Sadi, Maik Budde, Olivier Guaitella
- 3:00 pm – 3:30 pmCombining surface and gas phase in situ diagnostics to decouple plasma-surface interaction processes for CO2 conversion
Olivier Guaitella (presenter), Blandine J Berdugo, Sophie Bravo, Maik Budde, Dihya Sadi, David Pai
- 3:30 pm – 4:00 pmReplacing dielectric barriers with semiconductors: generating atmospheric-pressure surface plasmas with help from electron-hole plasmas
David Pai (presenter), Ayah Taihi, Antoine Herrmann, Paul Sager, Franck Plouraboué
- 4:00 pm – 4:15 pmA Machine Learning Approach for Atomistic-Informed Modeling of Particle Exchange in a Plasma-Surface Interface
Grant M Gorman (presenter), Thomas J Hardin, Mary Alice Cusentino, Matthew M Hopkins
- 4:15 pm – 4:30 pmEnhanced etching and surface cleaning of MoS₂ via pre-fluorination and plasma-activated desorption
Igor D Kaganovich (presenter), Shoaib Khalid, Yury Barsukov, Stephane Ethier