Plasma-kg

addresses

• analysis of the cathode-layer formation 
• analysis of the surface-streamer interaction 

conductedBy

• Becker, Markus M.  Person
• Jovanović, Aleksandar   Person
• Loffhagen, Detlef   Person

hasMedium

• Ar  Medium
• Pure argon  Medium
• argon  Medium

hasOutput

• Streamer-surface interaction in an atmospheric pressure dielectric barrier discharge in argon - dataset  Dataset

hasPlasmaSource

• single-filament dielectric barrier discharge (DBD)  Plasma Source

hasTopic

• Streamer-surface interaction  Research Topic
• cathode-layer formation  Research Topic
• radial deflection of the volume streamer  Research Topic

investigates

• Townsend pre-phase 
• first discharge event 
• ion-induced secondary electron emission 

involves

• atmospheric pressure dielectric barrier discharge in argon  Plasma
• cathode-layer  Plasma
• streamer discharge  Plasma
• surface discharge  Plasma
• volume streamer  Plasma

partOf

• Streamer-surface interaction in an atmospheric pressure dielectric barrier discharge in argon  Plasma Study

usesConfiguration

• asymmetric arrangement with a 1.5 mm gap, electrode radius of 2 mm and 0.5 mm thick dielectric (alumina, relative permittivity 9) covering grounded electrode, driven by sinusoidal voltage (voltage amplitude of 3 kV and frequency 60 kHz) 

usesMethod

• Fluid-Poisson Model  Diagnostic Method
• Plasma Chemical Model  Diagnostic Method
• time-dependent and spatially two-dimensional fluid-Poisson model  Diagnostic Method