Spatio-temporally resolved optical emission spectroscopy of APG
discharge in neon

D 2004

Spatio-temporally resolved optical emission spectroscopy of APG discharge in neon

NAVRÁTIL, Zdeněk; David TRUNEC; Pavel SŤAHEL; Ronny BRANDENBURG; Hans-Erich WAGNER et al.

Základní údaje

Originální název

Spatio-temporally resolved optical emission spectroscopy of APG discharge in neon

Autoři

NAVRÁTIL, Zdeněk; David TRUNEC; Pavel SŤAHEL; Ronny BRANDENBURG a Hans-Erich WAGNER

Vydání

Praha, WDS'04 Proceedings of Contributed Papers: Part II - Physics of Plasmas and Ionized Media, od s. 344-349, 6 s. 2004

Nakladatel

Matfyzpress

Další údaje

Jazyk

angličtina

Typ výsledku

Stať ve sborníku

Obor

10305 Fluids and plasma physics

Stát vydavatele

Česká republika

Utajení

není předmětem státního či obchodního tajemství

Označené pro přenos do RIV

Ano

Organizační jednotka

Přírodovědecká fakulta

ISBN

80-86732-32-0

Klíčová slova anglicky

atmospheric pressure glow discharge; neon; spatio-temporally resolved optical emission spectroscopy

Štítky

atmospheric pressure glow discharge, neon

Změněno: 3. 11. 2004 14:51, doc. Mgr. Zdeněk Navrátil, Ph.D.

Anotace

V originále

The aim of this work is to study the dielectric barrier discharge burning in neon at atmospheric pressure. The discharge was generated between two metal electrodes, which were covered with an alumina layer. The type of the discharge (as concerning glow or filamentary discharge) was resolved from the electrical measurements of the discharge current. The light emitted by the glow discharge was studied by means of time- and space- resolved optical emission spectroscopy. The experimental results confirmed, that the diffuse discharge in neon at atmospheric pressure has really a glow-like character. The spatial intensity distribution of the discharge has a structure similar to the low pressure glow discharge with a cathode fall, positive column and anode fall. The temporal development of line intensities shows, that whereas neon atoms and nitrogen molecules are directly excited in electron collisions, other species as oxygen, hydrogen or OH are stepwise excited through the metastables.

Návaznosti

GA202/02/0880, projekt VaV

Název: Depozice tenkých vrstev a modifikace povrchů v tichém a doutnavém výboji za atmosférického tlaku

Investor: Grantová agentura ČR, Depozice tenkých vrstev a modifikace povrchů v tichém a doutnavém výboji za atmosférického tlaku

MSM 143100003, záměr

Název: Studium plazmochemických reakcí v neizotermickém nízkoteplotním plazmatu a jeho interakcí s povrchem pevných látek

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Studium plazmochemických reakcí v neizotermickém nízkoteplotním plazmatu a jeho interakcí s povrchem pevných látek

Citovat

NAVRÁTIL, Zdeněk; David TRUNEC; Pavel SŤAHEL; Ronny BRANDENBURG a Hans-Erich WAGNER. Spatio-temporally resolved optical emission spectroscopy of APG discharge in neon. In WDS'04 Proceedings of Contributed Papers: Part II - Physics of Plasmas and Ionized Media. Praha: Matfyzpress, 2004, s. 344-349. ISBN 80-86732-32-0.

@inproceedings{560285,
   author = {Navrátil, Zdeněk and Trunec, David and Sťahel, Pavel and Brandenburg, Ronny and Wagner, HansandErich},
   address = {Praha},
   booktitle = {WDS'04 Proceedings of Contributed Papers: Part II - Physics of Plasmas and Ionized Media},
   keywords = {atmospheric pressure glow discharge; neon; spatio-temporally resolved optical emission spectroscopy},
   language = {eng},
   location = {Praha},
   isbn = {80-86732-32-0},
   pages = {344-349},
   publisher = {Matfyzpress},
   title = {Spatio-temporally resolved optical emission spectroscopy of APG discharge in neon},
   year = {2004}
}

TY  - CONF
ID  - 560285
AU  - Navrátil, Zdeněk - Trunec, David - Sťahel, Pavel - Brandenburg, Ronny - Wagner, Hans-Erich
PY  - 2004
TI  - Spatio-temporally resolved optical emission spectroscopy of APG discharge in neon
PB  - Matfyzpress
CY  - Praha
SN  - 8086732320
KW  - atmospheric pressure glow discharge
KW  - neon
KW  - spatio-temporally resolved optical emission spectroscopy
N2  - The aim of this work is to study the dielectric barrier discharge burning in neon at atmospheric pressure. The discharge was generated between two metal electrodes, which were covered with an alumina layer. The type of the discharge (as concerning glow or filamentary discharge) was resolved from the electrical measurements of the discharge current. The light emitted by the glow discharge was studied by means of time- and space- resolved optical emission spectroscopy. The experimental results confirmed, that the diffuse discharge in neon at atmospheric pressure has really a glow-like character. The spatial intensity distribution of the discharge has a structure similar to the low pressure glow discharge with a cathode fall, positive column and anode fall. The temporal development of line intensities shows, that whereas neon atoms and nitrogen molecules are directly excited in electron collisions, other species as oxygen, hydrogen or OH are stepwise excited through the metastables.
ER  -

NAVRÁTIL, Zdeněk; David TRUNEC; Pavel SŤAHEL; Ronny BRANDENBURG a Hans-Erich WAGNER. Spatio-temporally resolved optical emission spectroscopy of APG discharge in neon. In \textit{WDS'04 Proceedings of Contributed Papers: Part II - Physics of Plasmas and Ionized Media}. Praha: Matfyzpress, 2004, s.~344-349. ISBN~80-86732-32-0.

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