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The research will focus on the fundamentals of non-equilibrium plasmas and their interaction with the surrounding media such as solids or liquids using spectroscopic techniques.

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Creative Commons Attribution 4.0 International
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Novel methods for determination and manipulation of surface charges performed on an atmospheric DBD microplasma

Plasma Science Fundamentals
Plasma for Materials / Surfaces
FieldValue
Publisher
PIP
Authors
R. Labenski
D. Steuer
H. van Impel
M. Böke
V. Schulz-von der Gathen
J. Golda
Release Date
2024-09-02
Identifier
365c7d6a-14de-4fa3-8a52-c8fec8e7604e
Permanent Identifier (URI)
https://rdpcidat.rub.de/node/994
Plasma Source Name
metal grid micro cavity plasma array
Plasma Source Application
Diagnostics
CO2 conversion
plasma enhanced catalysis
Plasma Source Properties
P = 1W, I = 0.01A, V = 1000V, total of around 1000 plasma cavities
Language
English
Plasma Source Procedure
no specific procedure other than applying a high voltage and ensuring a gas supply
License
Creative Commons Attribution 4.0 International
Plasma Medium Name
He
Plasma Medium Properties
with ambient atmosphere, alternatively a flow of 1-2 slm
Plasma Medium Procedure
evacuating the chamber as good as possible (10^-5mbar) and filling with He gas
Contact Name
Robin Labenski
Contact Email
robin.labenski@rub.de
Plasma Diagnostic Properties
1. electric measurements (voltage, current) used to measure surface charge 2. surface charge monitored after striking the DBD with a ns-laser (1064nm/ 532nm, 40mW)
Public Access Level
Public
Plasma Diagnostic Name
electrical measurements
laser diagnostic
Funding Agency
German Science Foundation (DFG)
Project
SFB 1316
Subproject
A6
https://rdpcidat.rub.de
Ruhr-Unviersität Bochum, Bochum, Germany
2022-10-01 to 2023-09-30
Robin Labenski
Project Contact Name: 
Judith Golda