Inductively coupled remote plasma-enhanced chemical vapor deposition (rPE-CVD) as a versatile route for the deposition of graphene micro- and nanostructures
Multiple layers of graphene thin films with micro-crystalline orientation and vertical graphene nano-sheets were grown on different substrates (i.e., polycrystalline nickel foil, Ni(111), highly oriented pyrolytic graphite) using a single-step process based on low-pressure remote Plasma-Enhanced Che...
| Autores: | , , , , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2017 |
| País: | España |
| Institución: | Universitat Autònoma de Barcelona |
| Repositorio: | Dipòsit Digital de Documents de la UAB |
| Idioma: | inglés |
| OAI Identifier: | oai:ddd.uab.cat:225310 |
| Acceso en línea: | https://ddd.uab.cat/record/225310 https://dx.doi.org/urn:doi:10.1016/j.carbon.2017.02.067 |
| Access Level: | acceso abierto |
| Palabra clave: | Chemical vapor depositions (CVD) Crystalline orientations Highly oriented pyrolytic graphite Inductively coupled RF plasma Micro and nanostructures Orientational effects Polycrystalline nickels Remote plasma enhanced chemical vapor depositions |
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Inductively coupled remote plasma-enhanced chemical vapor deposition (rPE-CVD) as a versatile route for the deposition of graphene micro- and nanostructuresGonzález Cuxart, Marc|||0000-0002-9085-1225Šics, IgorsGoñi, Alejandro|||0000-0002-1193-3063Pach, Elzbieta|||0000-0001-9587-3768Sauthier, Guillaume|||0000-0003-3566-3878Paradinas, Markos|||0000-0003-1006-9506Foerster, Michael|||0000-0002-4147-6668Aballe, Lucía|||0000-0003-1810-8768Moreno Fernández, Harol Aníbal|||0000-0002-4362-9488Carlino, VincentPellegrin, Eric|||0000-0002-1648-0331Chemical vapor depositions (CVD)Crystalline orientationsHighly oriented pyrolytic graphiteInductively coupled RF plasmaMicro and nanostructuresOrientational effectsPolycrystalline nickelsRemote plasma enhanced chemical vapor depositionsMultiple layers of graphene thin films with micro-crystalline orientation and vertical graphene nano-sheets were grown on different substrates (i.e., polycrystalline nickel foil, Ni(111), highly oriented pyrolytic graphite) using a single-step process based on low-pressure remote Plasma-Enhanced Chemical Vapor Deposition (rPE-CVD). In contrast to previous studies, a novel basic approach to this technique including a new remote inductively coupled RF plasma source has been used to (i) minimize the orientational effect of the plasma electrical fields during the catalyst-free growth of graphene nano-sheets, (ii) warrant for a low graphene defect density via low plasma kinetics, (iii) decouple the dissociation process of the gas from the growth process of graphene on the substrate, (iv) tune the feedstock gas chemistry in view of improving the graphene growth, and (v) reduce the growth temperature as compared to conventional chemical vapor deposition (CVD). In order to study the various aspects of the rPE-CVD graphene growth modes and to assess the characteristics of the resulting graphene layers, Raman spectroscopy, XPS, SEM, and STM were used. The results give evidence for the successful performance of this new rPE-CVD plasma deposition source, that can be combined with in situ UHV-based processess for the production of, e. g., hybrid metal ferromagnet/graphene systems. 22017-01-0120172017-01-01Articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/225310https://dx.doi.org/urn:doi:10.1016/j.carbon.2017.02.067reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengMinisterio de Economía y Competitividad https://doi.org/10.13039/501100003329 CSD2010-00044Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 SEV-2015-0496Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 SEV-2013-0295open accesshttp://purl.org/coar/access_right/c_abf2Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, i la comunicació pública de l'obra, sempre que no sigui amb finalitats comercials, i sempre que es reconegui l'autoria de l'obra original. No es permet la creació d'obres derivades.https://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:2253102026-06-06T12:50:31Z |
| dc.title.none.fl_str_mv |
Inductively coupled remote plasma-enhanced chemical vapor deposition (rPE-CVD) as a versatile route for the deposition of graphene micro- and nanostructures |
| title |
Inductively coupled remote plasma-enhanced chemical vapor deposition (rPE-CVD) as a versatile route for the deposition of graphene micro- and nanostructures |
| spellingShingle |
Inductively coupled remote plasma-enhanced chemical vapor deposition (rPE-CVD) as a versatile route for the deposition of graphene micro- and nanostructures González Cuxart, Marc|||0000-0002-9085-1225 Chemical vapor depositions (CVD) Crystalline orientations Highly oriented pyrolytic graphite Inductively coupled RF plasma Micro and nanostructures Orientational effects Polycrystalline nickels Remote plasma enhanced chemical vapor depositions |
| title_short |
Inductively coupled remote plasma-enhanced chemical vapor deposition (rPE-CVD) as a versatile route for the deposition of graphene micro- and nanostructures |
| title_full |
Inductively coupled remote plasma-enhanced chemical vapor deposition (rPE-CVD) as a versatile route for the deposition of graphene micro- and nanostructures |
| title_fullStr |
Inductively coupled remote plasma-enhanced chemical vapor deposition (rPE-CVD) as a versatile route for the deposition of graphene micro- and nanostructures |
| title_full_unstemmed |
Inductively coupled remote plasma-enhanced chemical vapor deposition (rPE-CVD) as a versatile route for the deposition of graphene micro- and nanostructures |
| title_sort |
Inductively coupled remote plasma-enhanced chemical vapor deposition (rPE-CVD) as a versatile route for the deposition of graphene micro- and nanostructures |
| dc.creator.none.fl_str_mv |
González Cuxart, Marc|||0000-0002-9085-1225 Šics, Igors Goñi, Alejandro|||0000-0002-1193-3063 Pach, Elzbieta|||0000-0001-9587-3768 Sauthier, Guillaume|||0000-0003-3566-3878 Paradinas, Markos|||0000-0003-1006-9506 Foerster, Michael|||0000-0002-4147-6668 Aballe, Lucía|||0000-0003-1810-8768 Moreno Fernández, Harol Aníbal|||0000-0002-4362-9488 Carlino, Vincent Pellegrin, Eric|||0000-0002-1648-0331 |
| author |
González Cuxart, Marc|||0000-0002-9085-1225 |
| author_facet |
González Cuxart, Marc|||0000-0002-9085-1225 Šics, Igors Goñi, Alejandro|||0000-0002-1193-3063 Pach, Elzbieta|||0000-0001-9587-3768 Sauthier, Guillaume|||0000-0003-3566-3878 Paradinas, Markos|||0000-0003-1006-9506 Foerster, Michael|||0000-0002-4147-6668 Aballe, Lucía|||0000-0003-1810-8768 Moreno Fernández, Harol Aníbal|||0000-0002-4362-9488 Carlino, Vincent Pellegrin, Eric|||0000-0002-1648-0331 |
| author_role |
author |
| author2 |
Šics, Igors Goñi, Alejandro|||0000-0002-1193-3063 Pach, Elzbieta|||0000-0001-9587-3768 Sauthier, Guillaume|||0000-0003-3566-3878 Paradinas, Markos|||0000-0003-1006-9506 Foerster, Michael|||0000-0002-4147-6668 Aballe, Lucía|||0000-0003-1810-8768 Moreno Fernández, Harol Aníbal|||0000-0002-4362-9488 Carlino, Vincent Pellegrin, Eric|||0000-0002-1648-0331 |
| author2_role |
author author author author author author author author author author |
| dc.subject.none.fl_str_mv |
Chemical vapor depositions (CVD) Crystalline orientations Highly oriented pyrolytic graphite Inductively coupled RF plasma Micro and nanostructures Orientational effects Polycrystalline nickels Remote plasma enhanced chemical vapor depositions |
| topic |
Chemical vapor depositions (CVD) Crystalline orientations Highly oriented pyrolytic graphite Inductively coupled RF plasma Micro and nanostructures Orientational effects Polycrystalline nickels Remote plasma enhanced chemical vapor depositions |
| description |
Multiple layers of graphene thin films with micro-crystalline orientation and vertical graphene nano-sheets were grown on different substrates (i.e., polycrystalline nickel foil, Ni(111), highly oriented pyrolytic graphite) using a single-step process based on low-pressure remote Plasma-Enhanced Chemical Vapor Deposition (rPE-CVD). In contrast to previous studies, a novel basic approach to this technique including a new remote inductively coupled RF plasma source has been used to (i) minimize the orientational effect of the plasma electrical fields during the catalyst-free growth of graphene nano-sheets, (ii) warrant for a low graphene defect density via low plasma kinetics, (iii) decouple the dissociation process of the gas from the growth process of graphene on the substrate, (iv) tune the feedstock gas chemistry in view of improving the graphene growth, and (v) reduce the growth temperature as compared to conventional chemical vapor deposition (CVD). In order to study the various aspects of the rPE-CVD graphene growth modes and to assess the characteristics of the resulting graphene layers, Raman spectroscopy, XPS, SEM, and STM were used. The results give evidence for the successful performance of this new rPE-CVD plasma deposition source, that can be combined with in situ UHV-based processess for the production of, e. g., hybrid metal ferromagnet/graphene systems. |
| publishDate |
2017 |
| dc.date.none.fl_str_mv |
2 2017-01-01 2017 2017-01-01 |
| dc.type.none.fl_str_mv |
Article http://purl.org/coar/resource_type/c_6501 AM http://purl.org/coar/version/c_ab4af688f83e57aa |
| dc.type.openaire.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| dc.identifier.none.fl_str_mv |
https://ddd.uab.cat/record/225310 https://dx.doi.org/urn:doi:10.1016/j.carbon.2017.02.067 |
| url |
https://ddd.uab.cat/record/225310 https://dx.doi.org/urn:doi:10.1016/j.carbon.2017.02.067 |
| dc.language.none.fl_str_mv |
Inglés eng |
| language_invalid_str_mv |
Inglés |
| language |
eng |
| dc.relation.none.fl_str_mv |
Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 CSD2010-00044 Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 SEV-2015-0496 Ministerio de Economía y Competitividad https://doi.org/10.13039/501100003329 SEV-2013-0295 |
| dc.rights.none.fl_str_mv |
open access http://purl.org/coar/access_right/c_abf2 https://creativecommons.org/licenses/by-nc-nd/4.0/ |
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info:eu-repo/semantics/openAccess |
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open access http://purl.org/coar/access_right/c_abf2 https://creativecommons.org/licenses/by-nc-nd/4.0/ |
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openAccess |
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application/pdf |
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