Nitrogen diffusion enhancement in a ferrous alloy by deuterium isotopic effect

Detalhes bibliográficos
Autor(a) principal: Figueroa, Carlos Alejandro
Data de Publicação: 2007
Outros Autores: Czerwiec, Thierry, Driemeier, Carlos Eduardo, Baumvol, Israel Jacob Rabin, Weber, Sylvain
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/96099
Resumo: Studies of nitrogen implantation in an iron alloy using photoemission electron spectroscopy, sputtered neutral mass spectrometry, and elastic recoil detection analysis, reveal an enhancement of nitrogen diffusion when deuterium replaces hydrogen in the gas. Compared to hydrogen, deuterium reduces NOx species on the surface geometric barrier , increasing the nitrogen activity at the surface and consequently nitrogen diffusion into the solid solution.
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spelling Figueroa, Carlos AlejandroCzerwiec, ThierryDriemeier, Carlos EduardoBaumvol, Israel Jacob RabinWeber, Sylvain2014-06-06T02:06:23Z20070021-8979http://hdl.handle.net/10183/96099000603875Studies of nitrogen implantation in an iron alloy using photoemission electron spectroscopy, sputtered neutral mass spectrometry, and elastic recoil detection analysis, reveal an enhancement of nitrogen diffusion when deuterium replaces hydrogen in the gas. Compared to hydrogen, deuterium reduces NOx species on the surface geometric barrier , increasing the nitrogen activity at the surface and consequently nitrogen diffusion into the solid solution.application/pdfengJournal of applied physics. Melville. Vol. 101, no. 11 (June 2007), 116106 3p.NitrogênioDifusãoLigas de ferroDeuterioNitrogen diffusion enhancement in a ferrous alloy by deuterium isotopic effectEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000603875.pdf000603875.pdfTexto completo (inglês)application/pdf304418http://www.lume.ufrgs.br/bitstream/10183/96099/1/000603875.pdfa20ac196a4e1f545858ae8220a9b31b6MD51TEXT000603875.pdf.txt000603875.pdf.txtExtracted Texttext/plain15476http://www.lume.ufrgs.br/bitstream/10183/96099/2/000603875.pdf.txt363497de26efdd7402b714db521e3b9cMD52THUMBNAIL000603875.pdf.jpg000603875.pdf.jpgGenerated Thumbnailimage/jpeg1551http://www.lume.ufrgs.br/bitstream/10183/96099/3/000603875.pdf.jpg73d57dad8ba55c75390ca0fd092b4665MD5310183/960992019-01-17 04:24:49.553621oai:www.lume.ufrgs.br:10183/96099Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2019-01-17T06:24:49Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Nitrogen diffusion enhancement in a ferrous alloy by deuterium isotopic effect
title Nitrogen diffusion enhancement in a ferrous alloy by deuterium isotopic effect
spellingShingle Nitrogen diffusion enhancement in a ferrous alloy by deuterium isotopic effect
Figueroa, Carlos Alejandro
Nitrogênio
Difusão
Ligas de ferro
Deuterio
title_short Nitrogen diffusion enhancement in a ferrous alloy by deuterium isotopic effect
title_full Nitrogen diffusion enhancement in a ferrous alloy by deuterium isotopic effect
title_fullStr Nitrogen diffusion enhancement in a ferrous alloy by deuterium isotopic effect
title_full_unstemmed Nitrogen diffusion enhancement in a ferrous alloy by deuterium isotopic effect
title_sort Nitrogen diffusion enhancement in a ferrous alloy by deuterium isotopic effect
author Figueroa, Carlos Alejandro
author_facet Figueroa, Carlos Alejandro
Czerwiec, Thierry
Driemeier, Carlos Eduardo
Baumvol, Israel Jacob Rabin
Weber, Sylvain
author_role author
author2 Czerwiec, Thierry
Driemeier, Carlos Eduardo
Baumvol, Israel Jacob Rabin
Weber, Sylvain
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Figueroa, Carlos Alejandro
Czerwiec, Thierry
Driemeier, Carlos Eduardo
Baumvol, Israel Jacob Rabin
Weber, Sylvain
dc.subject.por.fl_str_mv Nitrogênio
Difusão
Ligas de ferro
Deuterio
topic Nitrogênio
Difusão
Ligas de ferro
Deuterio
description Studies of nitrogen implantation in an iron alloy using photoemission electron spectroscopy, sputtered neutral mass spectrometry, and elastic recoil detection analysis, reveal an enhancement of nitrogen diffusion when deuterium replaces hydrogen in the gas. Compared to hydrogen, deuterium reduces NOx species on the surface geometric barrier , increasing the nitrogen activity at the surface and consequently nitrogen diffusion into the solid solution.
publishDate 2007
dc.date.issued.fl_str_mv 2007
dc.date.accessioned.fl_str_mv 2014-06-06T02:06:23Z
dc.type.driver.fl_str_mv Estrangeiro
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/96099
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dc.identifier.nrb.pt_BR.fl_str_mv 000603875
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url http://hdl.handle.net/10183/96099
dc.language.iso.fl_str_mv eng
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dc.relation.ispartof.pt_BR.fl_str_mv Journal of applied physics. Melville. Vol. 101, no. 11 (June 2007), 116106 3p.
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