Sintesis de peliculas delgadas de AuNx por medio del sistema de deposicion fisica en fase vapor asistida por plasma(PAPVD)

New family of Transition Metallic Nitrides (NMT) has been obtained in the last decade. The 4d and 5d series of late transition metals (Ru, Rh, Pd, Ag, Os, Ir, Pt, and Au, , also known as noble metal) are generally considered not to form nitrides, however, since it was obtained the Ag_x N y el Au_x N...

Full description

Autores:
Quintero Orozco, Jorge Hernán
Tipo de recurso:
Doctoral thesis
Fecha de publicación:
2011
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/7867
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/7867
http://bdigital.unal.edu.co/4331/
Palabra clave:
6 Tecnología (ciencias aplicadas) / Technology
AuN
Hybridization States N1s
Transition Metallic Nitride
Interstitial Nitrogen
Rocking Curves.
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
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oai_identifier_str oai:repositorio.unal.edu.co:unal/7867
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network_name_str Universidad Nacional de Colombia
repository_id_str
spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Mariño Camargo, AlvaroQuintero Orozco, Jorge Hernánc60e7073-6e84-40e0-8b1d-5c0f6f5ac5d43002019-06-24T16:57:41Z2019-06-24T16:57:41Z2011-08-18https://repositorio.unal.edu.co/handle/unal/7867http://bdigital.unal.edu.co/4331/New family of Transition Metallic Nitrides (NMT) has been obtained in the last decade. The 4d and 5d series of late transition metals (Ru, Rh, Pd, Ag, Os, Ir, Pt, and Au, , also known as noble metal) are generally considered not to form nitrides, however, since it was obtained the Ag_x N y el Au_x N, different investigation group began to synthesize and model some of them. Siller is the first in report about of synthesizing AuN in the 2002, it report as about binding energies, conductivity, possible structures, catalyzing, among others, it has been until now the research in the which she has advanced. In this work AuN thin films on 304 stainless steel was obtained for a Arc Pulsed - Plasma Assited Phase Vapor Deposition (PAPVD), and the results were compared with the Siller reports. The Nitrogen hybridization state in 398.1 eV and 398.3 eV are reported as new N1s hybridization state to gold nitride. Au4f spectral lines were deconvoluted and 84.3 eV y 84.7 eV hybridization state were found, the which it could be the Au hybridization state with the N to phase AuN. Changes in the Bragg Diffraction Lines were found, which through Rocking Curve were corroborated as interstitial nitrogen into Au lattice. In the 30% al 60% range, the nitrogen atoms prefer the octahedral sites of the Au lattice for found a phase restructuring as is known for NMT.Doctoradoapplication/pdfspaUniversidad Nacional de Colombia Sede Medellín Facultad de Minas Escuela de Ingeniería de MaterialesEscuela de Ingeniería de MaterialesQuintero Orozco, Jorge Hernán (2011) Sintesis de peliculas delgadas de AuNx por medio del sistema de deposicion fisica en fase vapor asistida por plasma(PAPVD). Doctorado thesis, Universidad Nacional de Colombia, sede Medellín.6 Tecnología (ciencias aplicadas) / TechnologyAuNHybridization States N1sTransition Metallic NitrideInterstitial NitrogenRocking Curves.Sintesis de peliculas delgadas de AuNx por medio del sistema de deposicion fisica en fase vapor asistida por plasma(PAPVD)Trabajo de grado - Doctoradoinfo:eu-repo/semantics/doctoralThesisinfo:eu-repo/semantics/acceptedVersionhttp://purl.org/coar/resource_type/c_db06Texthttp://purl.org/redcol/resource_type/TDORIGINALCuerpo.pdfTesis de Doctorado en Ingeniería - Ciencia y Tecnología de Materiales2application/pdf3066453https://repositorio.unal.edu.co/bitstream/unal/7867/1/Cuerpo.pdf4667b4f1051d1048ba1a314a461606faMD51portada_-_resumen_-_contenido.pdfTesis de Doctorado en Ingeniería - Ciencia y Tecnología de Materiales1application/pdf398907https://repositorio.unal.edu.co/bitstream/unal/7867/2/portada_-_resumen_-_contenido.pdff1d77e05d567787e7b4841bb409b51c5MD52THUMBNAILCuerpo.pdf.jpgCuerpo.pdf.jpgGenerated Thumbnailimage/jpeg3188https://repositorio.unal.edu.co/bitstream/unal/7867/3/Cuerpo.pdf.jpg041666842262b2cf9a436e4b3ed053b0MD53portada_-_resumen_-_contenido.pdf.jpgportada_-_resumen_-_contenido.pdf.jpgGenerated Thumbnailimage/jpeg4624https://repositorio.unal.edu.co/bitstream/unal/7867/4/portada_-_resumen_-_contenido.pdf.jpg3f027fab7bd7572edbf20baf71041e60MD54unal/7867oai:repositorio.unal.edu.co:unal/78672023-10-06 21:23:04.201Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Sintesis de peliculas delgadas de AuNx por medio del sistema de deposicion fisica en fase vapor asistida por plasma(PAPVD)
title Sintesis de peliculas delgadas de AuNx por medio del sistema de deposicion fisica en fase vapor asistida por plasma(PAPVD)
spellingShingle Sintesis de peliculas delgadas de AuNx por medio del sistema de deposicion fisica en fase vapor asistida por plasma(PAPVD)
6 Tecnología (ciencias aplicadas) / Technology
AuN
Hybridization States N1s
Transition Metallic Nitride
Interstitial Nitrogen
Rocking Curves.
title_short Sintesis de peliculas delgadas de AuNx por medio del sistema de deposicion fisica en fase vapor asistida por plasma(PAPVD)
title_full Sintesis de peliculas delgadas de AuNx por medio del sistema de deposicion fisica en fase vapor asistida por plasma(PAPVD)
title_fullStr Sintesis de peliculas delgadas de AuNx por medio del sistema de deposicion fisica en fase vapor asistida por plasma(PAPVD)
title_full_unstemmed Sintesis de peliculas delgadas de AuNx por medio del sistema de deposicion fisica en fase vapor asistida por plasma(PAPVD)
title_sort Sintesis de peliculas delgadas de AuNx por medio del sistema de deposicion fisica en fase vapor asistida por plasma(PAPVD)
dc.creator.fl_str_mv Quintero Orozco, Jorge Hernán
dc.contributor.author.spa.fl_str_mv Quintero Orozco, Jorge Hernán
dc.contributor.spa.fl_str_mv Mariño Camargo, Alvaro
dc.subject.ddc.spa.fl_str_mv 6 Tecnología (ciencias aplicadas) / Technology
topic 6 Tecnología (ciencias aplicadas) / Technology
AuN
Hybridization States N1s
Transition Metallic Nitride
Interstitial Nitrogen
Rocking Curves.
dc.subject.proposal.spa.fl_str_mv AuN
Hybridization States N1s
Transition Metallic Nitride
Interstitial Nitrogen
Rocking Curves.
description New family of Transition Metallic Nitrides (NMT) has been obtained in the last decade. The 4d and 5d series of late transition metals (Ru, Rh, Pd, Ag, Os, Ir, Pt, and Au, , also known as noble metal) are generally considered not to form nitrides, however, since it was obtained the Ag_x N y el Au_x N, different investigation group began to synthesize and model some of them. Siller is the first in report about of synthesizing AuN in the 2002, it report as about binding energies, conductivity, possible structures, catalyzing, among others, it has been until now the research in the which she has advanced. In this work AuN thin films on 304 stainless steel was obtained for a Arc Pulsed - Plasma Assited Phase Vapor Deposition (PAPVD), and the results were compared with the Siller reports. The Nitrogen hybridization state in 398.1 eV and 398.3 eV are reported as new N1s hybridization state to gold nitride. Au4f spectral lines were deconvoluted and 84.3 eV y 84.7 eV hybridization state were found, the which it could be the Au hybridization state with the N to phase AuN. Changes in the Bragg Diffraction Lines were found, which through Rocking Curve were corroborated as interstitial nitrogen into Au lattice. In the 30% al 60% range, the nitrogen atoms prefer the octahedral sites of the Au lattice for found a phase restructuring as is known for NMT.
publishDate 2011
dc.date.issued.spa.fl_str_mv 2011-08-18
dc.date.accessioned.spa.fl_str_mv 2019-06-24T16:57:41Z
dc.date.available.spa.fl_str_mv 2019-06-24T16:57:41Z
dc.type.spa.fl_str_mv Trabajo de grado - Doctorado
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dc.type.version.spa.fl_str_mv info:eu-repo/semantics/acceptedVersion
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dc.type.content.spa.fl_str_mv Text
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http://bdigital.unal.edu.co/4331/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Sede Medellín Facultad de Minas Escuela de Ingeniería de Materiales
Escuela de Ingeniería de Materiales
dc.relation.references.spa.fl_str_mv Quintero Orozco, Jorge Hernán (2011) Sintesis de peliculas delgadas de AuNx por medio del sistema de deposicion fisica en fase vapor asistida por plasma(PAPVD). Doctorado thesis, Universidad Nacional de Colombia, sede Medellín.
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
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dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
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rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
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