Microfluidics for the rapid and controlled preparation of organic nanotubes of bent-core based dendrimers
Castillo-Vallés, M. ; Romero, P. ; Sebastián, V. (Universidad de Zaragoza) ; Ros, M.B. (Universidad de Zaragoza)
Resumen: Recently, bent-core molecules have emerged as excellent building blocks for the obtaining of nanostructures in solvents. Herein, we report the use of a coaxial microfluidic system as a promising tool to control the self-assembly of non-conventional bent-core amphiphiles. Moreover, a TEM study to comprehend the hierarchical self-assembly process in solution was carried out. The proposed tool provides both a cost-effective platform to save hard-to-synthesise reagents and a rapid method to screen a plethora of different parameters, i.e., THF/water ratio, residence time, concentration of the amphiphile, temperature and pH. The experiments allowed to test for the first time the suitability of microfluidics for the self-assembly of bent-core molecules, as well as the study of a range of conditions to control the assembly of different nanostructures in a rapid and controlled manner. Additionally, organic nanostructures were combined with gold nanoparticles to prepare nanocomposites with enhanced properties. Both organic and hybrid nanostructures were also obtained in the solid state. These results may inspire scientists working on supramolecular chemistry and bent-core molecules expanding the scope of microfluidic systems for the self-assembly of other low-molecular-weight compounds.
Idioma: Inglés
DOI: 10.1039/d0na00744g
Año: 2021
Publicado en: Nanoscale Advances 3, 6 (2021), 1682-1689
ISSN: 2516-0230
Factor impacto JCR: 5.598 (2021)
Categ. JCR: MATERIALS SCIENCE, MULTIDISCIPLINARY rank: 111 / 344 = 0.323 (2021) - Q2 - T1
Categ. JCR: CHEMISTRY, MULTIDISCIPLINARY rank: 56 / 179 = 0.313 (2021) - Q2 - T1
Categ. JCR: NANOSCIENCE & NANOTECHNOLOGY rank: 55 / 108 = 0.509 (2021) - Q3 - T2
Factor impacto CITESCORE: 5.7 - Engineering (Q1) - Materials Science (Q1) - Physics and Astronomy (Q1) - Chemical Engineering (Q2)
Factor impacto SCIMAGO: 1.043 - Atomic and Molecular Physics, and Optics (Q1) - Materials Science (miscellaneous) (Q1) - Engineering (miscellaneous) (Q1) - Bioengineering (Q1)
Financiación: info:eu-repo/grantAgreement/ES/DGA/E47-20R
Financiación: info:eu-repo/grantAgreement/ES/UZ-DGA/T57-20R
Financiación: info:eu-repo/grantAgreement/ES/MICINN-FEDER/MAT2015-66208-C3-1-P
Financiación: info:eu-repo/grantAgreement/ES/MICINN-FEDER/PGC2018-093761-B-C31
Financiación: info:eu-repo/grantAgreement/ES/MICINN-FEDER/PGC2018-097583-B-I00
Financiación: info:eu-repo/grantAgreement/ES/MICINN/RTI2018-099019-A-I00
Financiación: info:eu-repo/grantAgreement/ES/MINECO/BES-2016-078753
Tipo y forma: Article (Published version)
Área (Departamento): Área Ingeniería Química (Dpto. Ing.Quím.Tecnol.Med.Amb.)
Área (Departamento): Área Química Orgánica (Dpto. Química Orgánica)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes.
Exportado de SIDERAL (2025-03-07-09:31:23)
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Idioma: Inglés
DOI: 10.1039/d0na00744g
Año: 2021
Publicado en: Nanoscale Advances 3, 6 (2021), 1682-1689
ISSN: 2516-0230
Factor impacto JCR: 5.598 (2021)
Categ. JCR: MATERIALS SCIENCE, MULTIDISCIPLINARY rank: 111 / 344 = 0.323 (2021) - Q2 - T1
Categ. JCR: CHEMISTRY, MULTIDISCIPLINARY rank: 56 / 179 = 0.313 (2021) - Q2 - T1
Categ. JCR: NANOSCIENCE & NANOTECHNOLOGY rank: 55 / 108 = 0.509 (2021) - Q3 - T2
Factor impacto CITESCORE: 5.7 - Engineering (Q1) - Materials Science (Q1) - Physics and Astronomy (Q1) - Chemical Engineering (Q2)
Factor impacto SCIMAGO: 1.043 - Atomic and Molecular Physics, and Optics (Q1) - Materials Science (miscellaneous) (Q1) - Engineering (miscellaneous) (Q1) - Bioengineering (Q1)
Financiación: info:eu-repo/grantAgreement/ES/DGA/E47-20R
Financiación: info:eu-repo/grantAgreement/ES/UZ-DGA/T57-20R
Financiación: info:eu-repo/grantAgreement/ES/MICINN-FEDER/MAT2015-66208-C3-1-P
Financiación: info:eu-repo/grantAgreement/ES/MICINN-FEDER/PGC2018-093761-B-C31
Financiación: info:eu-repo/grantAgreement/ES/MICINN-FEDER/PGC2018-097583-B-I00
Financiación: info:eu-repo/grantAgreement/ES/MICINN/RTI2018-099019-A-I00
Financiación: info:eu-repo/grantAgreement/ES/MINECO/BES-2016-078753
Tipo y forma: Article (Published version)
Área (Departamento): Área Ingeniería Química (Dpto. Ing.Quím.Tecnol.Med.Amb.)
Área (Departamento): Área Química Orgánica (Dpto. Química Orgánica)
You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. You may not use the material for commercial purposes. Exportado de SIDERAL (2025-03-07-09:31:23)
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Record created 2025-03-07, last modified 2025-03-07