Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory Investigations

Autores
Tong, Yongfeng; Fuhr, Javier Daniel; Martiarena, María Luz; Oughaddou, Hamid; Enriquez, Hanna; Nicolas, François; Chaouchi, Karine; Kubsky, Stefan; Bendounan, Azzedine
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
It is well proven that the properties of organic/metal interfaces play an utmost role in the performance of organic devices. Here we present a study on structural and electronic properties of high-quality 1,4,5,8-naphthalene tetracarboxylic dianhydride (NTCDA) films grown on an Ag(110) surface. High-resolution scanning tunneling microscopy and low-energy electron diffraction show the presence of two molecular domains. Density functional theory calculations indicate that the most stable location of NTCDA corresponds to anhydride oxygen attached to the Ag atoms along the [110] direction. Photoemission results of the C 1s and O 1s core levels demonstrate a strong interfacial bonding, inducing a charge transfer from the Ag metal to the molecular monolayer. An angular-dependent study of the C K-edge near-edge X-ray fine structure spectra provides detailed information concerning the evolution of the NTCDA orientation with the film thickness.
Fil: Tong, Yongfeng. Université Paris Sud; Francia. Synchrotron SOLEIL; Francia
Fil: Fuhr, Javier Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
Fil: Martiarena, María Luz. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Oughaddou, Hamid. Université Paris Sud; Francia
Fil: Enriquez, Hanna. Université Paris Sud; Francia
Fil: Nicolas, François. Synchrotron SOLEIL; Francia
Fil: Chaouchi, Karine. Synchrotron SOLEIL; Francia
Fil: Kubsky, Stefan. Synchrotron SOLEIL; Francia
Fil: Bendounan, Azzedine. Synchrotron SOLEIL; Francia
Materia
NTCDA
THIN FILMS
AG(110)
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/98006
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/98006
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory InvestigationsTong, YongfengFuhr, Javier DanielMartiarena, María LuzOughaddou, HamidEnriquez, HannaNicolas, FrançoisChaouchi, KarineKubsky, StefanBendounan, AzzedineNTCDATHIN FILMSAG(110)https://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1It is well proven that the properties of organic/metal interfaces play an utmost role in the performance of organic devices. Here we present a study on structural and electronic properties of high-quality 1,4,5,8-naphthalene tetracarboxylic dianhydride (NTCDA) films grown on an Ag(110) surface. High-resolution scanning tunneling microscopy and low-energy electron diffraction show the presence of two molecular domains. Density functional theory calculations indicate that the most stable location of NTCDA corresponds to anhydride oxygen attached to the Ag atoms along the [110] direction. Photoemission results of the C 1s and O 1s core levels demonstrate a strong interfacial bonding, inducing a charge transfer from the Ag metal to the molecular monolayer. An angular-dependent study of the C K-edge near-edge X-ray fine structure spectra provides detailed information concerning the evolution of the NTCDA orientation with the film thickness.Fil: Tong, Yongfeng. Université Paris Sud; Francia. Synchrotron SOLEIL; FranciaFil: Fuhr, Javier Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; ArgentinaFil: Martiarena, María Luz. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Oughaddou, Hamid. Université Paris Sud; FranciaFil: Enriquez, Hanna. Université Paris Sud; FranciaFil: Nicolas, François. Synchrotron SOLEIL; FranciaFil: Chaouchi, Karine. Synchrotron SOLEIL; FranciaFil: Kubsky, Stefan. Synchrotron SOLEIL; FranciaFil: Bendounan, Azzedine. Synchrotron SOLEIL; FranciaAmerican Chemical Society2019-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/98006Tong, Yongfeng; Fuhr, Javier Daniel; Martiarena, María Luz; Oughaddou, Hamid; Enriquez, Hanna; et al.; Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory Investigations; American Chemical Society; Journal of Physical Chemistry C; 123; 1; 10-2019; 379-3861932-7447CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1021/acs.jpcc.8b08093info:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/10.1021/acs.jpcc.8b08093info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T14:49:49Zoai:ri.conicet.gov.ar:11336/98006instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 14:49:49.882CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory Investigations
title Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory Investigations
spellingShingle Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory Investigations
Tong, Yongfeng
NTCDA
THIN FILMS
AG(110)
title_short Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory Investigations
title_full Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory Investigations
title_fullStr Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory Investigations
title_full_unstemmed Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory Investigations
title_sort Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory Investigations
dc.creator.none.fl_str_mv Tong, Yongfeng
Fuhr, Javier Daniel
Martiarena, María Luz
Oughaddou, Hamid
Enriquez, Hanna
Nicolas, François
Chaouchi, Karine
Kubsky, Stefan
Bendounan, Azzedine
author Tong, Yongfeng
author_facet Tong, Yongfeng
Fuhr, Javier Daniel
Martiarena, María Luz
Oughaddou, Hamid
Enriquez, Hanna
Nicolas, François
Chaouchi, Karine
Kubsky, Stefan
Bendounan, Azzedine
author_role author
author2 Fuhr, Javier Daniel
Martiarena, María Luz
Oughaddou, Hamid
Enriquez, Hanna
Nicolas, François
Chaouchi, Karine
Kubsky, Stefan
Bendounan, Azzedine
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv NTCDA
THIN FILMS
AG(110)
topic NTCDA
THIN FILMS
AG(110)
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv It is well proven that the properties of organic/metal interfaces play an utmost role in the performance of organic devices. Here we present a study on structural and electronic properties of high-quality 1,4,5,8-naphthalene tetracarboxylic dianhydride (NTCDA) films grown on an Ag(110) surface. High-resolution scanning tunneling microscopy and low-energy electron diffraction show the presence of two molecular domains. Density functional theory calculations indicate that the most stable location of NTCDA corresponds to anhydride oxygen attached to the Ag atoms along the [110] direction. Photoemission results of the C 1s and O 1s core levels demonstrate a strong interfacial bonding, inducing a charge transfer from the Ag metal to the molecular monolayer. An angular-dependent study of the C K-edge near-edge X-ray fine structure spectra provides detailed information concerning the evolution of the NTCDA orientation with the film thickness.
Fil: Tong, Yongfeng. Université Paris Sud; Francia. Synchrotron SOLEIL; Francia
Fil: Fuhr, Javier Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina
Fil: Martiarena, María Luz. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Oughaddou, Hamid. Université Paris Sud; Francia
Fil: Enriquez, Hanna. Université Paris Sud; Francia
Fil: Nicolas, François. Synchrotron SOLEIL; Francia
Fil: Chaouchi, Karine. Synchrotron SOLEIL; Francia
Fil: Kubsky, Stefan. Synchrotron SOLEIL; Francia
Fil: Bendounan, Azzedine. Synchrotron SOLEIL; Francia
description It is well proven that the properties of organic/metal interfaces play an utmost role in the performance of organic devices. Here we present a study on structural and electronic properties of high-quality 1,4,5,8-naphthalene tetracarboxylic dianhydride (NTCDA) films grown on an Ag(110) surface. High-resolution scanning tunneling microscopy and low-energy electron diffraction show the presence of two molecular domains. Density functional theory calculations indicate that the most stable location of NTCDA corresponds to anhydride oxygen attached to the Ag atoms along the [110] direction. Photoemission results of the C 1s and O 1s core levels demonstrate a strong interfacial bonding, inducing a charge transfer from the Ag metal to the molecular monolayer. An angular-dependent study of the C K-edge near-edge X-ray fine structure spectra provides detailed information concerning the evolution of the NTCDA orientation with the film thickness.
publishDate 2019
dc.date.none.fl_str_mv 2019-10
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/98006
Tong, Yongfeng; Fuhr, Javier Daniel; Martiarena, María Luz; Oughaddou, Hamid; Enriquez, Hanna; et al.; Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory Investigations; American Chemical Society; Journal of Physical Chemistry C; 123; 1; 10-2019; 379-386
1932-7447
CONICET Digital
CONICET
url http://hdl.handle.net/11336/98006
identifier_str_mv Tong, Yongfeng; Fuhr, Javier Daniel; Martiarena, María Luz; Oughaddou, Hamid; Enriquez, Hanna; et al.; Properties of NTCDA Thin Films on Ag(110): Scanning Tunneling Microscopy, Photoemission, Near-Edge X-ray Fine Structure, and Density Functional Theory Investigations; American Chemical Society; Journal of Physical Chemistry C; 123; 1; 10-2019; 379-386
1932-7447
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1021/acs.jpcc.8b08093
info:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/10.1021/acs.jpcc.8b08093
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv American Chemical Society
publisher.none.fl_str_mv American Chemical Society
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846083021538590720
score 13.22299

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