Highly Stable Self-Assembled Nanotubes from a Bipyridinium-Based Amphiphilic Pseudopeptide

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UDC.coleccionInvestigación
UDC.departamentoQuímica
UDC.endPage2242
UDC.grupoInvQuímica Molecular e de Materiais (QUIMOLMAT)
UDC.institutoCentroCICA - Centro Interdisciplinar de Química e Bioloxía
UDC.issue7
UDC.journalTitleChemical Communications
UDC.startPage2238
UDC.volume62
dc.contributor.authorVila García, Alejandro
dc.contributor.authorGauci, Valentina
dc.contributor.authorBlanco-Gómez, Arturo
dc.date.accessioned2026-07-31T12:07:43Z
dc.date.available2026-07-31T12:07:43Z
dc.date.issued2025-12-23
dc.description.abstract[Abstract] Herein, we report an amphiphilic pseudopeptide that spontaneously self-assembles into monodisperse cationic nanotubes under physiological conditions. These nanotubes exhibit fast self-assembly, remarkable thermal stability and thermoreversibility. The self-assembly concentration range is exceptionally broad, enabling the formation of stable hydrogels at concentrations above 5 mM while preserving the nanostructure at micromolar levels.
dc.description.sponsorshipA.B.-G. thanks the Consellería de Cultura, Educación, e Universidade, Xunta de Galicia for his postdoctoral fellowship (ED481D-2024-020). The authors sincerely thank Professors Marcos D. García and Carlos Peinador for their valuable and unwavering support throughout this work, particularly for their contribution to the computational calculations (M.D.G.) and the illustration (C.P.)
dc.description.sponsorshipXunta de Galicia; ED481D-2024-020
dc.identifier.citationA. Vila, V. Gauci and A. Blanco-Gómez, Highly stable self-assembled nanotubes from a bipyridinium-based amphiphilic pseudopeptide, Chem. Commun., 2026, 62, 2238–2242.
dc.identifier.doi10.1039/d5cc06185g
dc.identifier.issn1364-548X
dc.identifier.issn1359-7345
dc.identifier.urihttps://hdl.handle.net/2183/48973
dc.language.isoeng
dc.publisherRoyal Society of Chemistry
dc.relation.urihttps://doi.org/10.1039/d5cc06185g
dc.rightsAttribution 4.0 Internationalen
dc.rights.accessRightsopen access
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.titleHighly Stable Self-Assembled Nanotubes from a Bipyridinium-Based Amphiphilic Pseudopeptide
dc.typejournal article
dc.type.hasVersionVoR
dspace.entity.typePublication
relation.isAuthorOfPublicatione612a297-1ee5-4264-876e-d9937397cb06
relation.isAuthorOfPublicationf9b76c3c-2597-4066-b7e2-7def78691eb1
relation.isAuthorOfPublication.latestForDiscoverye612a297-1ee5-4264-876e-d9937397cb06

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