Study of the Influence of Variation in Distances Between Electrodes in Spectral DBD Plasma Excitation
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Materials research (São Carlos. Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392016000100202 |
Resumo: | Dielectric Barrier Discharge (DBD) is a promising technique for producing plasma in atmospheric pressure and is gaining emphasis in several areas, especially in the biomedical and textile industries, among other. This is due to the fact that this plasma does not reach high temperatures, enabling its use on thermally sensitive materials. However, there is still the need for the development of research relating to the field of physical mechanisms of non-thermal plasma. In this work, we studied the behavior of plasma in DBD equipment, varying distance between electrodes. For this study, two distinct characterization techniques were used. The first, the Lissajous Figures method, is effective and precise in the electrical characterization of DBD equipment. The second technique used, Optical Emission Spectroscopy (OES) is an effective tool in the diagnosis of plasma. This tool enables the identification of excited species in plasma. With the data produced, it was possible to identify an appropriate distance for producing plasma with a higher intensity and homogeneity of active species. |
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Materials research (São Carlos. Online) |
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Study of the Influence of Variation in Distances Between Electrodes in Spectral DBD Plasma ExcitationAtmospheric-pressure plasmasPlasma devicesPlasma chemistryGlow discharge devicesDielectric Barrier Discharge (DBD) is a promising technique for producing plasma in atmospheric pressure and is gaining emphasis in several areas, especially in the biomedical and textile industries, among other. This is due to the fact that this plasma does not reach high temperatures, enabling its use on thermally sensitive materials. However, there is still the need for the development of research relating to the field of physical mechanisms of non-thermal plasma. In this work, we studied the behavior of plasma in DBD equipment, varying distance between electrodes. For this study, two distinct characterization techniques were used. The first, the Lissajous Figures method, is effective and precise in the electrical characterization of DBD equipment. The second technique used, Optical Emission Spectroscopy (OES) is an effective tool in the diagnosis of plasma. This tool enables the identification of excited species in plasma. With the data produced, it was possible to identify an appropriate distance for producing plasma with a higher intensity and homogeneity of active species.ABM, ABC, ABPol2016-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392016000100202Materials Research v.19 n.1 2016reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/1980-5373-MR-2015-0205info:eu-repo/semantics/openAccessSouza,Ivan Alves deNascimento Neto,Arlindo Balbino doQueiroz,José César Augusto deMatamoros,Efrain PantaleónCosta,Thércio Henrique de CarvalhoFeitor,Michelle CequeiraSouza,John Magno Lopes deCamara,Nailton TorresSeveriano Sobrinho,Valmar da Silvaeng2016-03-29T00:00:00Zoai:scielo:S1516-14392016000100202Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2016-03-29T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false |
dc.title.none.fl_str_mv |
Study of the Influence of Variation in Distances Between Electrodes in Spectral DBD Plasma Excitation |
title |
Study of the Influence of Variation in Distances Between Electrodes in Spectral DBD Plasma Excitation |
spellingShingle |
Study of the Influence of Variation in Distances Between Electrodes in Spectral DBD Plasma Excitation Souza,Ivan Alves de Atmospheric-pressure plasmas Plasma devices Plasma chemistry Glow discharge devices |
title_short |
Study of the Influence of Variation in Distances Between Electrodes in Spectral DBD Plasma Excitation |
title_full |
Study of the Influence of Variation in Distances Between Electrodes in Spectral DBD Plasma Excitation |
title_fullStr |
Study of the Influence of Variation in Distances Between Electrodes in Spectral DBD Plasma Excitation |
title_full_unstemmed |
Study of the Influence of Variation in Distances Between Electrodes in Spectral DBD Plasma Excitation |
title_sort |
Study of the Influence of Variation in Distances Between Electrodes in Spectral DBD Plasma Excitation |
author |
Souza,Ivan Alves de |
author_facet |
Souza,Ivan Alves de Nascimento Neto,Arlindo Balbino do Queiroz,José César Augusto de Matamoros,Efrain Pantaleón Costa,Thércio Henrique de Carvalho Feitor,Michelle Cequeira Souza,John Magno Lopes de Camara,Nailton Torres Severiano Sobrinho,Valmar da Silva |
author_role |
author |
author2 |
Nascimento Neto,Arlindo Balbino do Queiroz,José César Augusto de Matamoros,Efrain Pantaleón Costa,Thércio Henrique de Carvalho Feitor,Michelle Cequeira Souza,John Magno Lopes de Camara,Nailton Torres Severiano Sobrinho,Valmar da Silva |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Souza,Ivan Alves de Nascimento Neto,Arlindo Balbino do Queiroz,José César Augusto de Matamoros,Efrain Pantaleón Costa,Thércio Henrique de Carvalho Feitor,Michelle Cequeira Souza,John Magno Lopes de Camara,Nailton Torres Severiano Sobrinho,Valmar da Silva |
dc.subject.por.fl_str_mv |
Atmospheric-pressure plasmas Plasma devices Plasma chemistry Glow discharge devices |
topic |
Atmospheric-pressure plasmas Plasma devices Plasma chemistry Glow discharge devices |
description |
Dielectric Barrier Discharge (DBD) is a promising technique for producing plasma in atmospheric pressure and is gaining emphasis in several areas, especially in the biomedical and textile industries, among other. This is due to the fact that this plasma does not reach high temperatures, enabling its use on thermally sensitive materials. However, there is still the need for the development of research relating to the field of physical mechanisms of non-thermal plasma. In this work, we studied the behavior of plasma in DBD equipment, varying distance between electrodes. For this study, two distinct characterization techniques were used. The first, the Lissajous Figures method, is effective and precise in the electrical characterization of DBD equipment. The second technique used, Optical Emission Spectroscopy (OES) is an effective tool in the diagnosis of plasma. This tool enables the identification of excited species in plasma. With the data produced, it was possible to identify an appropriate distance for producing plasma with a higher intensity and homogeneity of active species. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-02-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392016000100202 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392016000100202 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1980-5373-MR-2015-0205 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
ABM, ABC, ABPol |
publisher.none.fl_str_mv |
ABM, ABC, ABPol |
dc.source.none.fl_str_mv |
Materials Research v.19 n.1 2016 reponame:Materials research (São Carlos. Online) instname:Universidade Federal de São Carlos (UFSCAR) instacron:ABM ABC ABPOL |
instname_str |
Universidade Federal de São Carlos (UFSCAR) |
instacron_str |
ABM ABC ABPOL |
institution |
ABM ABC ABPOL |
reponame_str |
Materials research (São Carlos. Online) |
collection |
Materials research (São Carlos. Online) |
repository.name.fl_str_mv |
Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR) |
repository.mail.fl_str_mv |
dedz@power.ufscar.br |
_version_ |
1754212667844722688 |