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Communication Dans Un Congrès Année : 2022

The importance of pre-ionization on surface and volume for Atmospheric Pressure Townsend Discharges (APTD)

Résumé

This work is focused on the study of the pre-ionization mechanisms in Dielectric Barrier Discharges (DBD) at atmospheric pressure in N2-O2 mixtures leading to a homogeneous Townsend discharge. The seed electrons can originate from the surfaces or from the gas bulk. This work aims to summarize and to quantify the importance of the predominant sources of seed electrons, considering the different memory effect mechanisms.
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Dates et versions

hal-03799269 , version 1 (05-10-2022)

Identifiants

  • HAL Id : hal-03799269 , version 1

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Clémence Tyl, Xi Lin, Simon Dap, Antoine Belinger, Hans Höft, et al.. The importance of pre-ionization on surface and volume for Atmospheric Pressure Townsend Discharges (APTD). The XXV Europhysics Conference on the Atomic and Molecular Physics of Ionized Gases, Jul 2022, Paris, France. ⟨hal-03799269⟩
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