Guest-induced growth of a surface-based supramolecular bilayer

Self-assembly of planar molecules on a surface can result in the formation of a wide variety of close-packed or porous structures. Two-dimensional porous arrays provide host sites for trapping guest species of suitable size. Here we show that a non-planar guest species (C60) can play a more complex...

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Detalhes bibliográficos
Autores: Blunt, Matthew O., Russell, James C., Giménez López, María del Carmen, Taleb, Nassiba, Lin, Xiang, Schröder, Martin, Champness, Neil R., Beton, Peter H.
Formato: artículo
Fecha de publicación:2011
País:España
Recursos:Universidad de Santiago de Compostela (USC)
Repositorio:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
Idioma:inglés
OAI Identifier:oai:minerva.usc.gal:10347/32236
Acesso em linha:http://hdl.handle.net/10347/32236
Access Level:acceso abierto
Palavra-chave:2303 Química inorgánica
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spelling Guest-induced growth of a surface-based supramolecular bilayerBlunt, Matthew O.Russell, James C.Giménez López, María del CarmenTaleb, NassibaLin, XiangSchröder, MartinChampness, Neil R.Beton, Peter H.2303 Química inorgánicaSelf-assembly of planar molecules on a surface can result in the formation of a wide variety of close-packed or porous structures. Two-dimensional porous arrays provide host sites for trapping guest species of suitable size. Here we show that a non-planar guest species (C60) can play a more complex role by promoting the growth of a second layer of host molecules (p-terphenyl-3,5,3″,5″-tetracarboxylic acid) above and parallel to the surface so that self-assembly is extended into the third dimension. The addition of guest molecules and the formation of the second layer are co-dependent. Adding a planar guest (coronene) can displace the C60 and cause reversion to a monolayer arrangement. The system provides an example of a reversible transformation between a planar and a non-planar supramolecular network, an important step towards the controlled self-assembly of functional, three-dimensional, surface-based supramolecular architectures.Nature ResearchUniversidade de Santiago de Compostela. Departamento de Química Inorgánica20112011-01-0120112011-01-01journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10347/32236reponame:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostelainstname:Universidad de Santiago de Compostela (USC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2Attribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:minerva.usc.gal:10347/322362026-06-15T12:47:27Z
dc.title.none.fl_str_mv Guest-induced growth of a surface-based supramolecular bilayer
title Guest-induced growth of a surface-based supramolecular bilayer
spellingShingle Guest-induced growth of a surface-based supramolecular bilayer
Blunt, Matthew O.
2303 Química inorgánica
title_short Guest-induced growth of a surface-based supramolecular bilayer
title_full Guest-induced growth of a surface-based supramolecular bilayer
title_fullStr Guest-induced growth of a surface-based supramolecular bilayer
title_full_unstemmed Guest-induced growth of a surface-based supramolecular bilayer
title_sort Guest-induced growth of a surface-based supramolecular bilayer
dc.creator.none.fl_str_mv Blunt, Matthew O.
Russell, James C.
Giménez López, María del Carmen
Taleb, Nassiba
Lin, Xiang
Schröder, Martin
Champness, Neil R.
Beton, Peter H.
author Blunt, Matthew O.
author_facet Blunt, Matthew O.
Russell, James C.
Giménez López, María del Carmen
Taleb, Nassiba
Lin, Xiang
Schröder, Martin
Champness, Neil R.
Beton, Peter H.
author_role author
author2 Russell, James C.
Giménez López, María del Carmen
Taleb, Nassiba
Lin, Xiang
Schröder, Martin
Champness, Neil R.
Beton, Peter H.
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade de Santiago de Compostela. Departamento de Química Inorgánica
dc.subject.none.fl_str_mv 2303 Química inorgánica
topic 2303 Química inorgánica
description Self-assembly of planar molecules on a surface can result in the formation of a wide variety of close-packed or porous structures. Two-dimensional porous arrays provide host sites for trapping guest species of suitable size. Here we show that a non-planar guest species (C60) can play a more complex role by promoting the growth of a second layer of host molecules (p-terphenyl-3,5,3″,5″-tetracarboxylic acid) above and parallel to the surface so that self-assembly is extended into the third dimension. The addition of guest molecules and the formation of the second layer are co-dependent. Adding a planar guest (coronene) can displace the C60 and cause reversion to a monolayer arrangement. The system provides an example of a reversible transformation between a planar and a non-planar supramolecular network, an important step towards the controlled self-assembly of functional, three-dimensional, surface-based supramolecular architectures.
publishDate 2011
dc.date.none.fl_str_mv 2011
2011-01-01
2011
2011-01-01
dc.type.none.fl_str_mv journal 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 http://hdl.handle.net/10347/32236
url http://hdl.handle.net/10347/32236
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Attribution-NonCommercial-NoDerivatives 4.0 International
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Nature Research
publisher.none.fl_str_mv Nature Research
dc.source.none.fl_str_mv reponame:Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
instname:Universidad de Santiago de Compostela (USC)
instname_str Universidad de Santiago de Compostela (USC)
reponame_str Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
collection Minerva. Repositorio Institucional de la Universidad de Santiago de Compostela
repository.name.fl_str_mv
repository.mail.fl_str_mv
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