About: Measurement of the concetration of the OH radical in an atmospheric pressure plasma pencil by laser-induced fluorescence

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Measurement of the concetration of the OH radical in an atmospheric pressure plasma pencil by laser-induced fluorescence Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The concentration of radicals in reactive plasmas is an important parameter. The hydroxyl (OH) radical is known to be a strongly oxidizing species as well as an efficient source of UV radiation. Measuring the concentration of diatomic radicals at atmospheric pressure is a non-trivial task, especially in plasmas of small volume, such as the plasma pencil. One of the few methods suitable for this task is the laser-induced fluorescence, however, the interpretation of results at high pressures is difficult. We present a scheme suitable for measuring the concentration of the OH concentration in the flow of a rare gas mixing weakly with the ambient atmosphere. By exciting the ground vibrational state (v'=0) of the first excited electronic state (A2Sigma) we avoid the vibrational energy transfer (VET) in the laser-excited state. The concentration of radicals in reactive plasmas is an important parameter. The hydroxyl (OH) radical is known to be a strongly oxidizing species as well as an efficient source of UV radiation. Measuring the concentration of diatomic radicals at atmospheric pressure is a non-trivial task, especially in plasmas of small volume, such as the plasma pencil. One of the few methods suitable for this task is the laser-induced fluorescence, however, the interpretation of results at high pressures is difficult. We present a scheme suitable for measuring the concentration of the OH concentration in the flow of a rare gas mixing weakly with the ambient atmosphere. By exciting the ground vibrational state (v'=0) of the first excited electronic state (A2Sigma) we avoid the vibrational energy transfer (VET) in the laser-excited state. (en)
Title	Measurement of the concetration of the OH radical in an atmospheric pressure plasma pencil by laser-induced fluorescence Measurement of the concetration of the OH radical in an atmospheric pressure plasma pencil by laser-induced fluorescence (en)
skos:prefLabel	Measurement of the concetration of the OH radical in an atmospheric pressure plasma pencil by laser-induced fluorescence Measurement of the concetration of the OH radical in an atmospheric pressure plasma pencil by laser-induced fluorescence (en)
skos:notation	RIV/00216224:14310/13:00069449!RIV14-MSM-14310___
http://linked.open...avai/predkladatel	Přírodovědecká fakulta
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0086)
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Dvořák, Pavel Voráč, Jan Procházka, Vojtěch
http://linked.open.../riv/druhVysledku	O - Ostatní výsledky nezařaditelné do žádného z výše uvedených druhů výsledku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Masarykova univerzita / Přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	86771
http://linked.open...ai/riv/idVysledku	RIV/00216224:14310/13:00069449
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	planar; laser-induced fluorescence; hydroxyl; spatially resolved; argon; atmsopheric pressure; plasma jet (en)
http://linked.open.../riv/klicoveSlovo	atmsopheric pressure spatially resolved argon laser-induced fluorescence hydroxyl plasma jet planar
http://linked.open...ontrolniKodProRIV	[BA8A3FDB0D8E]
http://linked.open...in/vavai/riv/obor	BL
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Regional R&D center for low-cost plasma and nanotechnology surface modifications
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Dvořák, Pavel Procházka, Vojtěch Voráč, Jan
http://localhost/t...ganizacniJednotka	14310

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software