Stoichiometry‐Directed Two‐Level Hierarchical Growth of Lanthanide‐Based Supramolecular Nanoarchitectures

The design of a well‐ordered arrangement of atoms on a solid surface has long been sought due to the envisioned applications in many different fields. On‐surface synthesis of metal‐organic networks is one of the most promising fabrication techniques. Hierarchical growth, which involves coordinative...

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Authors: Moreno, Daniel, Santos Barahona, José Manuel, Parreiras, Sofia, Martín‐Fuentes, Cristina, Lauwaet, Koen, Urgel, José, Miranda, Rodolfo, Nazario Martín, Gallego, José, Écija, David, Martín León, Nazario
Format: article
Publication Date:2023
Country:España
Institution:Universidad Complutense de Madrid (UCM)
Repository:Docta Complutense
Language:English
OAI Identifier:oai:docta.ucm.es:20.500.14352/93467
Online Access:https://hdl.handle.net/20.500.14352/93467
Access Level:Open access
Keyword:547
Química orgánica (Química)
2306 Química Orgánica
id ES_d6f71cc5b265f576a89da5db1abaeea0
oai_identifier_str oai:docta.ucm.es:20.500.14352/93467
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spelling Stoichiometry‐Directed Two‐Level Hierarchical Growth of Lanthanide‐Based Supramolecular NanoarchitecturesMoreno, DanielSantos Barahona, José ManuelParreiras, SofiaMartín‐Fuentes, CristinaLauwaet, KoenUrgel, JoséMiranda, RodolfoNazario MartínGallego, JoséÉcija, DavidMartín León, Nazario547Química orgánica (Química)2306 Química OrgánicaThe design of a well‐ordered arrangement of atoms on a solid surface has long been sought due to the envisioned applications in many different fields. On‐surface synthesis of metal‐organic networks is one of the most promising fabrication techniques. Hierarchical growth, which involves coordinative schemes with weaker interactions, favours the formation of extended areas with the desired complex structure. However, the control of such hierarchical growth is in its infancy, particularly for lanthanide‐based architectures. Here the hierarchical growth of a Dy‐based supramolecular nanoarchitecture on Au(111) is described. Such an assembly is based on a first hierarchical level of metallo‐supramolecular motifs, which in a second level of hierarchy self‐assemble through directional hydrogen bonds, giving rise to a periodic two‐dimensional supramolecular porous network. Notably, the size of the metal‐organic based tecton of the first level of hierarchy can be tailored by modifying the metal‐ligand stoichiometric ratio.WileyUniversidad Complutense de Madrid20232023-01-0120232023-01-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/20.500.14352/93467reponame:Docta Complutenseinstname:Universidad Complutense de Madrid (UCM)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:docta.ucm.es:20.500.14352/934672026-06-02T12:44:21Z
dc.title.none.fl_str_mv Stoichiometry‐Directed Two‐Level Hierarchical Growth of Lanthanide‐Based Supramolecular Nanoarchitectures
title Stoichiometry‐Directed Two‐Level Hierarchical Growth of Lanthanide‐Based Supramolecular Nanoarchitectures
spellingShingle Stoichiometry‐Directed Two‐Level Hierarchical Growth of Lanthanide‐Based Supramolecular Nanoarchitectures
Moreno, Daniel
547
Química orgánica (Química)
2306 Química Orgánica
title_short Stoichiometry‐Directed Two‐Level Hierarchical Growth of Lanthanide‐Based Supramolecular Nanoarchitectures
title_full Stoichiometry‐Directed Two‐Level Hierarchical Growth of Lanthanide‐Based Supramolecular Nanoarchitectures
title_fullStr Stoichiometry‐Directed Two‐Level Hierarchical Growth of Lanthanide‐Based Supramolecular Nanoarchitectures
title_full_unstemmed Stoichiometry‐Directed Two‐Level Hierarchical Growth of Lanthanide‐Based Supramolecular Nanoarchitectures
title_sort Stoichiometry‐Directed Two‐Level Hierarchical Growth of Lanthanide‐Based Supramolecular Nanoarchitectures
dc.creator.none.fl_str_mv Moreno, Daniel
Santos Barahona, José Manuel
Parreiras, Sofia
Martín‐Fuentes, Cristina
Lauwaet, Koen
Urgel, José
Miranda, Rodolfo
Nazario Martín
Gallego, José
Écija, David
Martín León, Nazario
author Moreno, Daniel
author_facet Moreno, Daniel
Santos Barahona, José Manuel
Parreiras, Sofia
Martín‐Fuentes, Cristina
Lauwaet, Koen
Urgel, José
Miranda, Rodolfo
Nazario Martín
Gallego, José
Écija, David
Martín León, Nazario
author_role author
author2 Santos Barahona, José Manuel
Parreiras, Sofia
Martín‐Fuentes, Cristina
Lauwaet, Koen
Urgel, José
Miranda, Rodolfo
Nazario Martín
Gallego, José
Écija, David
Martín León, Nazario
author2_role author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidad Complutense de Madrid
dc.subject.none.fl_str_mv 547
Química orgánica (Química)
2306 Química Orgánica
topic 547
Química orgánica (Química)
2306 Química Orgánica
description The design of a well‐ordered arrangement of atoms on a solid surface has long been sought due to the envisioned applications in many different fields. On‐surface synthesis of metal‐organic networks is one of the most promising fabrication techniques. Hierarchical growth, which involves coordinative schemes with weaker interactions, favours the formation of extended areas with the desired complex structure. However, the control of such hierarchical growth is in its infancy, particularly for lanthanide‐based architectures. Here the hierarchical growth of a Dy‐based supramolecular nanoarchitecture on Au(111) is described. Such an assembly is based on a first hierarchical level of metallo‐supramolecular motifs, which in a second level of hierarchy self‐assemble through directional hydrogen bonds, giving rise to a periodic two‐dimensional supramolecular porous network. Notably, the size of the metal‐organic based tecton of the first level of hierarchy can be tailored by modifying the metal‐ligand stoichiometric ratio.
publishDate 2023
dc.date.none.fl_str_mv 2023
2023-01-01
2023
2023-01-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.14352/93467
url https://hdl.handle.net/20.500.14352/93467
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 Wiley
publisher.none.fl_str_mv Wiley
dc.source.none.fl_str_mv reponame:Docta Complutense
instname:Universidad Complutense de Madrid (UCM)
instname_str Universidad Complutense de Madrid (UCM)
reponame_str Docta Complutense
collection Docta Complutense
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.301603

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