Mussel-inspired lego approach for controlling the wettability of surfaces with colorless coatings
The control of surface wettability with polyphenol coatings has been at the forefront of materials research since the late 1990s, when robust underwater adhesion was linked to the presence of L-DOPA-a catecholic amino acid-in unusually high amounts, in the sequences of several mussel foot proteins....
| Autores: | , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2023 |
| País: | España |
| Institución: | Universitat Autònoma de Barcelona |
| Repositorio: | Dipòsit Digital de Documents de la UAB |
| Idioma: | inglés |
| OAI Identifier: | oai:ddd.uab.cat:270880 |
| Acceso en línea: | https://ddd.uab.cat/record/270880 https://dx.doi.org/urn:doi:10.3390/biomimetics8010003 |
| Access Level: | acceso abierto |
| Palabra clave: | Bioinspired Catechol Coatings Multifunctional Oil spill |
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Mussel-inspired lego approach for controlling the wettability of surfaces with colorless coatingsCasagualda Clapés, Carolina|||0000-0002-6160-6730Mancebo Aracil, Juan|||0000-0003-2627-9161Moreno Villaécija, Miguel Ángel|||0000-0003-2410-0682López Moral, Alba|||0000-0003-0864-0339Alibés, Ramon|||0000-0002-7997-2691Busqué, Félix|||0000-0001-7566-4264Ruiz-Molina, Daniel|||0000-0002-6844-8421BioinspiredCatecholCoatingsMultifunctionalOil spillThe control of surface wettability with polyphenol coatings has been at the forefront of materials research since the late 1990s, when robust underwater adhesion was linked to the presence of L-DOPA-a catecholic amino acid-in unusually high amounts, in the sequences of several mussel foot proteins. Since then, several successful approaches have been reported, although a common undesired feature of most of them is the presence of a remnant color and/or the intrinsic difficulty in fine-tuning and controlling the hydrophobic character. We report here a new family of functional catechol-based coatings, grounded in the oxidative condensation of readily available pyrocatechol and thiol-capped functional moieties. The presence of at least two additional thiol groups in their structure allows for polymerization through the formation of disulfide bonds. The synthetic flexibility, together with its modular character, allowed us to: (I) develop coatings with applications exemplified by textiles for oil-spill water treatment; (II) develop multifunctional coatings, and (III) fine-tune the WCA for flat and textile surfaces. All of this was achieved with the application of colorless coatings. 22023-01-0120232023-01-01Articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://ddd.uab.cat/record/270880https://dx.doi.org/urn:doi:10.3390/biomimetics8010003reponame:Dipòsit Digital de Documents de la UABinstname:Universitat Autònoma de BarcelonaInglésengAgencia Estatal de Investigación https://doi.org/10.13039/501100011033 PID2021-127983OB-C21Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 PID2019-106403RB-I00Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 SEV-2017-0706open 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, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:ddd.uab.cat:2708802026-06-06T12:50:31Z |
| dc.title.none.fl_str_mv |
Mussel-inspired lego approach for controlling the wettability of surfaces with colorless coatings |
| title |
Mussel-inspired lego approach for controlling the wettability of surfaces with colorless coatings |
| spellingShingle |
Mussel-inspired lego approach for controlling the wettability of surfaces with colorless coatings Casagualda Clapés, Carolina|||0000-0002-6160-6730 Bioinspired Catechol Coatings Multifunctional Oil spill |
| title_short |
Mussel-inspired lego approach for controlling the wettability of surfaces with colorless coatings |
| title_full |
Mussel-inspired lego approach for controlling the wettability of surfaces with colorless coatings |
| title_fullStr |
Mussel-inspired lego approach for controlling the wettability of surfaces with colorless coatings |
| title_full_unstemmed |
Mussel-inspired lego approach for controlling the wettability of surfaces with colorless coatings |
| title_sort |
Mussel-inspired lego approach for controlling the wettability of surfaces with colorless coatings |
| dc.creator.none.fl_str_mv |
Casagualda Clapés, Carolina|||0000-0002-6160-6730 Mancebo Aracil, Juan|||0000-0003-2627-9161 Moreno Villaécija, Miguel Ángel|||0000-0003-2410-0682 López Moral, Alba|||0000-0003-0864-0339 Alibés, Ramon|||0000-0002-7997-2691 Busqué, Félix|||0000-0001-7566-4264 Ruiz-Molina, Daniel|||0000-0002-6844-8421 |
| author |
Casagualda Clapés, Carolina|||0000-0002-6160-6730 |
| author_facet |
Casagualda Clapés, Carolina|||0000-0002-6160-6730 Mancebo Aracil, Juan|||0000-0003-2627-9161 Moreno Villaécija, Miguel Ángel|||0000-0003-2410-0682 López Moral, Alba|||0000-0003-0864-0339 Alibés, Ramon|||0000-0002-7997-2691 Busqué, Félix|||0000-0001-7566-4264 Ruiz-Molina, Daniel|||0000-0002-6844-8421 |
| author_role |
author |
| author2 |
Mancebo Aracil, Juan|||0000-0003-2627-9161 Moreno Villaécija, Miguel Ángel|||0000-0003-2410-0682 López Moral, Alba|||0000-0003-0864-0339 Alibés, Ramon|||0000-0002-7997-2691 Busqué, Félix|||0000-0001-7566-4264 Ruiz-Molina, Daniel|||0000-0002-6844-8421 |
| author2_role |
author author author author author author |
| dc.subject.none.fl_str_mv |
Bioinspired Catechol Coatings Multifunctional Oil spill |
| topic |
Bioinspired Catechol Coatings Multifunctional Oil spill |
| description |
The control of surface wettability with polyphenol coatings has been at the forefront of materials research since the late 1990s, when robust underwater adhesion was linked to the presence of L-DOPA-a catecholic amino acid-in unusually high amounts, in the sequences of several mussel foot proteins. Since then, several successful approaches have been reported, although a common undesired feature of most of them is the presence of a remnant color and/or the intrinsic difficulty in fine-tuning and controlling the hydrophobic character. We report here a new family of functional catechol-based coatings, grounded in the oxidative condensation of readily available pyrocatechol and thiol-capped functional moieties. The presence of at least two additional thiol groups in their structure allows for polymerization through the formation of disulfide bonds. The synthetic flexibility, together with its modular character, allowed us to: (I) develop coatings with applications exemplified by textiles for oil-spill water treatment; (II) develop multifunctional coatings, and (III) fine-tune the WCA for flat and textile surfaces. All of this was achieved with the application of colorless coatings. |
| publishDate |
2023 |
| dc.date.none.fl_str_mv |
2 2023-01-01 2023 2023-01-01 |
| dc.type.none.fl_str_mv |
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://ddd.uab.cat/record/270880 https://dx.doi.org/urn:doi:10.3390/biomimetics8010003 |
| url |
https://ddd.uab.cat/record/270880 https://dx.doi.org/urn:doi:10.3390/biomimetics8010003 |
| dc.language.none.fl_str_mv |
Inglés eng |
| language_invalid_str_mv |
Inglés |
| language |
eng |
| dc.relation.none.fl_str_mv |
Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 PID2021-127983OB-C21 Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 PID2019-106403RB-I00 Agencia Estatal de Investigación https://doi.org/10.13039/501100011033 SEV-2017-0706 |
| dc.rights.none.fl_str_mv |
open access http://purl.org/coar/access_right/c_abf2 https://creativecommons.org/licenses/by/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/4.0/ |
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openAccess |
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application/pdf |
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reponame:Dipòsit Digital de Documents de la UAB instname:Universitat Autònoma de Barcelona |
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Dipòsit Digital de Documents de la UAB |
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