Interaction of iron phthalocyanine with the graphene/Ni(111) system

Graphene grown on crystalline metal surfaces is a good candidate to act as a buffer layer between the metal and organic molecules that are deposited on top, because it offers the possibility to control the interaction between the substrate and the molecules. High-resolution angular-resolved ultravio...

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Main Authors:	Massimi, Lorenzo, Lisi, Simone, Pacilè, Daniela, Mariani, Carlo, Betti, Maria Grazia
Format:	Online
Language:	English
Published:	Beilstein-Institut 2014
Online Access:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3999856/

id	pubmed-3999856
recordtype	oai_dc
spelling	pubmed-39998562014-04-28 Interaction of iron phthalocyanine with the graphene/Ni(111) system Massimi, Lorenzo Lisi, Simone Pacilè, Daniela Mariani, Carlo Betti, Maria Grazia Full Research Paper Graphene grown on crystalline metal surfaces is a good candidate to act as a buffer layer between the metal and organic molecules that are deposited on top, because it offers the possibility to control the interaction between the substrate and the molecules. High-resolution angular-resolved ultraviolet photo electron spectroscopy (ARPES) is used to determine the interaction states of iron phthalocyanine molecules that are adsorbed onto graphene on Ni(111). The iron phthalocyanine deposition induces a quenching of the Ni d surface minority band and the appearance of an interface state on graphene/Ni(111). The results have been compared to the deposition of iron phthalocyanine on graphene/Ir(111), for which a higher decoupling of the organic molecule from the underlying metal is exerted by the graphene buffer layer. Beilstein-Institut 2014-03-17 /pmc/articles/PMC3999856/ /pubmed/24778953 http://dx.doi.org/10.3762/bjnano.5.34 Text en Copyright © 2014, Massimi et al; licensee Beilstein-Institut. http://www.beilstein-journals.org/bjnano This is an Open Access article under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The license is subject to the Beilstein Journal of Nanotechnology terms and conditions: (http://www.beilstein-journals.org/bjnano)
repository_type	Open Access Journal
institution_category	Foreign Institution
institution	US National Center for Biotechnology Information
building	NCBI PubMed
collection	Online Access
language	English
format	Online
author	Massimi, Lorenzo Lisi, Simone Pacilè, Daniela Mariani, Carlo Betti, Maria Grazia
spellingShingle	Massimi, Lorenzo Lisi, Simone Pacilè, Daniela Mariani, Carlo Betti, Maria Grazia Interaction of iron phthalocyanine with the graphene/Ni(111) system
author_facet	Massimi, Lorenzo Lisi, Simone Pacilè, Daniela Mariani, Carlo Betti, Maria Grazia
author_sort	Massimi, Lorenzo
title	Interaction of iron phthalocyanine with the graphene/Ni(111) system
title_short	Interaction of iron phthalocyanine with the graphene/Ni(111) system
title_full	Interaction of iron phthalocyanine with the graphene/Ni(111) system
title_fullStr	Interaction of iron phthalocyanine with the graphene/Ni(111) system
title_full_unstemmed	Interaction of iron phthalocyanine with the graphene/Ni(111) system
title_sort	interaction of iron phthalocyanine with the graphene/ni(111) system
description	Graphene grown on crystalline metal surfaces is a good candidate to act as a buffer layer between the metal and organic molecules that are deposited on top, because it offers the possibility to control the interaction between the substrate and the molecules. High-resolution angular-resolved ultraviolet photo electron spectroscopy (ARPES) is used to determine the interaction states of iron phthalocyanine molecules that are adsorbed onto graphene on Ni(111). The iron phthalocyanine deposition induces a quenching of the Ni d surface minority band and the appearance of an interface state on graphene/Ni(111). The results have been compared to the deposition of iron phthalocyanine on graphene/Ir(111), for which a higher decoupling of the organic molecule from the underlying metal is exerted by the graphene buffer layer.
publisher	Beilstein-Institut
publishDate	2014
url	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3999856/
_version_	1612082515020873728

Interaction of iron phthalocyanine with the graphene/Ni(111) system

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