Publication: Autoensamblaje de moléculas conjugadas luminiscentes
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2024-04-23
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Universidad Complutense de Madrid
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Abstract
La investigación en el campo de los polímeros supramoleculares ya arroja más de 1.000.000 de citas en Sci-Finder. El desarrollo de nuevos sistemas con propiedades singulares ha generado un creciente interés por el estudio de estos materiales. Entre sus características más sorprendentes destaca su reversibilidad y dinamismo, ambas, consecuencia de las interacciones no covalentes que unen las unidades que forman este tipo de polímeros (empaquetamiento aromático de sistemas π-conjugados, interacciones coulómbicas o enlaces de hidrógeno, entre otras) y que tienen una gran influencia en las propiedades finales de los agregados. Para la fabricación de nuevos materiales útiles en la sociedad, es importante considerar características como el grado de polidispersidad, la luminiscencia y la biocompatibilidad. Los polímeros supramoleculares ya tienen aplicaciones en campos como la espintrónica o la fotovoltaica para la construcción de dispositivos conductores, marcadores biológicos o como materiales autorreparables. A pesar del desarrollo de estos materiales, uno de los desafíos actuales, a nivel académico e industrial, es la comprensión de las relaciones estructura-propiedad de estos sistemas con el fin de desarrollar nuevos y atractivos materiales que puedan ser utilizados en diferentes campos...
The research in the field of supramolecular polymers has already gathered 1.000.000 citations in Sci-Finder. The development of new systems with unique properties has generated a growing interest in the study of these materials. Among their most surprising characteristics is their reversibility and dynamism, both consequences of the non-covalent interactions interactions (such as aromatic packing of π-conjugated systems, Coulombic interactions, or hydrogen bonding, among others) that form this type of polymer and which have a great influence on the final properties of the aggregates.In order to create new useful materials for society, it is important to consider multiple characteristics such as the degree of polydispersity, the luminescence and the biocompatibility of the final structures. Supramolecular polymers have found applications in fields such as spintronics or photovoltaics for the construction of conductive devices, as biological markers and as self-healing materials. Despite the development of these materials, one of the current challenges, both academically and industrially, is the understanding of the structure-property relationship within the systems in order to develop new and attractive materials that can find applicability in the fields aforementioned...
The research in the field of supramolecular polymers has already gathered 1.000.000 citations in Sci-Finder. The development of new systems with unique properties has generated a growing interest in the study of these materials. Among their most surprising characteristics is their reversibility and dynamism, both consequences of the non-covalent interactions interactions (such as aromatic packing of π-conjugated systems, Coulombic interactions, or hydrogen bonding, among others) that form this type of polymer and which have a great influence on the final properties of the aggregates.In order to create new useful materials for society, it is important to consider multiple characteristics such as the degree of polydispersity, the luminescence and the biocompatibility of the final structures. Supramolecular polymers have found applications in fields such as spintronics or photovoltaics for the construction of conductive devices, as biological markers and as self-healing materials. Despite the development of these materials, one of the current challenges, both academically and industrially, is the understanding of the structure-property relationship within the systems in order to develop new and attractive materials that can find applicability in the fields aforementioned...
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Tesis inédita de la Universidad Complutense de Madrid, Facultad de Ciencias Químicas, leída el 14/07/2023