Water-Stable Carborane-Based Eu3+/Tb3+ Metal−Organic Frameworks for Tunable Time-Dependent Emission Color and Their Application in Anticounterfeiting Bar-Coding

Luminescent lanthanide metal−organic frameworks (Ln-MOFs) have been shown to exhibit relevant optical properties of interest for practical applications, though their implementation still remains a challenge. To be suitable for practical applications, Ln- MOFs must be not only water stable but also p...

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Autores: Li, Zhen, Nuñez, Rosario, Light, Mark E., Ruiz Sabín, Eliseo, Teixidor, Francesc, Viñas, Clara, Ruiz-Molina, Daniel, Roscini, Claudio, Giner Planas, José
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:España
Institución:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
Repositorio:Recercat. Dipósit de la Recerca de Catalunya
OAI Identifier:oai:recercat.cat:2445/197627
Acceso en línea:https://hdl.handle.net/2445/197627
Access Level:acceso abierto
Palabra clave:Luminescència
Lligands
Cristalls
Luminescence
Ligands
Crystals
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spelling Water-Stable Carborane-Based Eu3+/Tb3+ Metal−Organic Frameworks for Tunable Time-Dependent Emission Color and Their Application in Anticounterfeiting Bar-CodingLi, ZhenNuñez, RosarioLight, Mark E.Ruiz Sabín, EliseoTeixidor, FrancescViñas, ClaraRuiz-Molina, DanielRoscini, ClaudioGiner Planas, JoséLuminescènciaLligandsCristallsLuminescenceLigandsCrystalsLuminescent lanthanide metal−organic frameworks (Ln-MOFs) have been shown to exhibit relevant optical properties of interest for practical applications, though their implementation still remains a challenge. To be suitable for practical applications, Ln- MOFs must be not only water stable but also printable, easy to prepare, and produced in high yields. Herein, we design and synthesize a series of mCB-EuyTb1−y (y = 0−1) MOFs using a highly hydrophobic ligand mCBL1: 1,7-di(4-carboxyphenyl)-1,7-dicarba-closo- dodecaborane. The new materials are stable in water and at high temperature. Tunable emission from green to red, energy transfer (ET) from Tb3+ to Eu3+, and time-dependent emission of the series of mixed-metal mCB-EuyTb1−y MOFs are reported. An outstanding increase in the quantum yield (QY) of 239% of mCB-Eu (20.5%) in the mixed mCB-Eu0.1Tb0.9 (69.2%) is achieved, along with an increased and tunable lifetime luminescence (from about 0.5 to 10 000 μs), all of these promoted by a highly effective ET process. The observed time-dependent emission (and color), in addition to the high QY, provides a simple method for designing high-security anticounterfeiting materials. We report a convenient method to prepare mixed-metal Eu/Tb coordination polymers (CPs) that are printable from water inks for potential applications, among which anticounterfeiting and bar-coding have been selected as a proof-of-concept.American Chemical Society2023202320222023info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion14 p.application/pdfhttps://hdl.handle.net/2445/197627Articles publicats en revistes (Química Inorgànica i Orgànica)reponame:Recercat. Dipósit de la Recerca de Catalunyainstname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)InglésReproducció del document publicat a: https://doi.org/10.1021/acs.chemmater.2c00323Chemistry of Materials, 2022, vol. 34, num. 2, p. 4795-4808https://doi.org/10.1021/acs.chemmater.2c00323cc-by (c) Li, Zhen et al. , 2022http://creativecommons.org/licenses/by/3.0/es/info:eu-repo/semantics/openAccessoai:recercat.cat:2445/1976272026-05-29T05:05:01Z
dc.title.none.fl_str_mv Water-Stable Carborane-Based Eu3+/Tb3+ Metal−Organic Frameworks for Tunable Time-Dependent Emission Color and Their Application in Anticounterfeiting Bar-Coding
title Water-Stable Carborane-Based Eu3+/Tb3+ Metal−Organic Frameworks for Tunable Time-Dependent Emission Color and Their Application in Anticounterfeiting Bar-Coding
spellingShingle Water-Stable Carborane-Based Eu3+/Tb3+ Metal−Organic Frameworks for Tunable Time-Dependent Emission Color and Their Application in Anticounterfeiting Bar-Coding
Li, Zhen
Luminescència
Lligands
Cristalls
Luminescence
Ligands
Crystals
title_short Water-Stable Carborane-Based Eu3+/Tb3+ Metal−Organic Frameworks for Tunable Time-Dependent Emission Color and Their Application in Anticounterfeiting Bar-Coding
title_full Water-Stable Carborane-Based Eu3+/Tb3+ Metal−Organic Frameworks for Tunable Time-Dependent Emission Color and Their Application in Anticounterfeiting Bar-Coding
title_fullStr Water-Stable Carborane-Based Eu3+/Tb3+ Metal−Organic Frameworks for Tunable Time-Dependent Emission Color and Their Application in Anticounterfeiting Bar-Coding
title_full_unstemmed Water-Stable Carborane-Based Eu3+/Tb3+ Metal−Organic Frameworks for Tunable Time-Dependent Emission Color and Their Application in Anticounterfeiting Bar-Coding
title_sort Water-Stable Carborane-Based Eu3+/Tb3+ Metal−Organic Frameworks for Tunable Time-Dependent Emission Color and Their Application in Anticounterfeiting Bar-Coding
dc.creator.none.fl_str_mv Li, Zhen
Nuñez, Rosario
Light, Mark E.
Ruiz Sabín, Eliseo
Teixidor, Francesc
Viñas, Clara
Ruiz-Molina, Daniel
Roscini, Claudio
Giner Planas, José
author Li, Zhen
author_facet Li, Zhen
Nuñez, Rosario
Light, Mark E.
Ruiz Sabín, Eliseo
Teixidor, Francesc
Viñas, Clara
Ruiz-Molina, Daniel
Roscini, Claudio
Giner Planas, José
author_role author
author2 Nuñez, Rosario
Light, Mark E.
Ruiz Sabín, Eliseo
Teixidor, Francesc
Viñas, Clara
Ruiz-Molina, Daniel
Roscini, Claudio
Giner Planas, José
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Luminescència
Lligands
Cristalls
Luminescence
Ligands
Crystals
topic Luminescència
Lligands
Cristalls
Luminescence
Ligands
Crystals
description Luminescent lanthanide metal−organic frameworks (Ln-MOFs) have been shown to exhibit relevant optical properties of interest for practical applications, though their implementation still remains a challenge. To be suitable for practical applications, Ln- MOFs must be not only water stable but also printable, easy to prepare, and produced in high yields. Herein, we design and synthesize a series of mCB-EuyTb1−y (y = 0−1) MOFs using a highly hydrophobic ligand mCBL1: 1,7-di(4-carboxyphenyl)-1,7-dicarba-closo- dodecaborane. The new materials are stable in water and at high temperature. Tunable emission from green to red, energy transfer (ET) from Tb3+ to Eu3+, and time-dependent emission of the series of mixed-metal mCB-EuyTb1−y MOFs are reported. An outstanding increase in the quantum yield (QY) of 239% of mCB-Eu (20.5%) in the mixed mCB-Eu0.1Tb0.9 (69.2%) is achieved, along with an increased and tunable lifetime luminescence (from about 0.5 to 10 000 μs), all of these promoted by a highly effective ET process. The observed time-dependent emission (and color), in addition to the high QY, provides a simple method for designing high-security anticounterfeiting materials. We report a convenient method to prepare mixed-metal Eu/Tb coordination polymers (CPs) that are printable from water inks for potential applications, among which anticounterfeiting and bar-coding have been selected as a proof-of-concept.
publishDate 2022
dc.date.none.fl_str_mv 2022
2023
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/197627
url https://hdl.handle.net/2445/197627
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://doi.org/10.1021/acs.chemmater.2c00323
Chemistry of Materials, 2022, vol. 34, num. 2, p. 4795-4808
https://doi.org/10.1021/acs.chemmater.2c00323
dc.rights.none.fl_str_mv cc-by (c) Li, Zhen et al. , 2022
http://creativecommons.org/licenses/by/3.0/es/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc-by (c) Li, Zhen et al. , 2022
http://creativecommons.org/licenses/by/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 14 p.
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 Articles publicats en revistes (Química Inorgànica i Orgànica)
reponame:Recercat. Dipósit de la Recerca de Catalunya
instname:Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
instname_str Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya)
reponame_str Recercat. Dipósit de la Recerca de Catalunya
collection Recercat. Dipósit de la Recerca de Catalunya
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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