Particle Collecting in a 13.56 MHz Radiofrequency Methane Discharge
Résumé
Radiofrequency methane plasmas are widely used for deposition of amorphous hydrogenated coatings a-C:H in PECVD reactors. According to our experimental conditions, particles are also generated in the plasma. The study of the chemical nature of these particles requires a sufficient quantity to be collected at the end of the experiment. We show that a modification of the electrical field lines above the grounded electrode improves particle collecting.
Origine : Fichiers produits par l'(les) auteur(s)
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