Covalent Organic Frameworks. From design to processing towards electrocatalysts
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2025
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11/07/2024
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Universidad Complutense de Madrid
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Abstract
Las redes orgánicas covalentes son una clase de polímeros construidos a partir de átomos ligeros mediante la conexión covalente de enlaces orgánicos. Esta clase de polímeros es totalmente prediseñable en función de los monómeros empleados en la polimerización y ofrece un control excepcional sobre la ubicación de las subunidades orgánicas repartidas en una red extensa. Las características cristalinas y porosas de estos materiales los han puesto en el punto de mira para una multitud de aplicaciones heterogéneas, gracias al magnífico control estructural alcanzando sobre estas plataformas insolubles. Además, el esqueleto orgánico puede modificarse durante la síntesis de novo o mediante modificaciones post-sintéticas, lo que ofrece la posibilidad de producir materiales a medida y mejorar las prestaciones del producto final...
Covalent organic frameworks are a class of polymers built up from lightweight atoms through covalent connection of organic linkers. This kind of polymers is totally predesignable according to the monomers employed into the polymerization and offers exceptional control over the location of the organic subunits spread in the extended network. The crystalline and porous features of these materials have put them in the spotlight for a plethora of heterogeneous applications due to the superb structural control of an insoluble platform. Moreover, the organic backbone can be tuned during de novo synthesis or by post-synthetic modifications, offering the possibility to produce tailor-made materials and improve the performance of the final product. However, the insolubility of these polymers limits the processability of these materials...
Covalent organic frameworks are a class of polymers built up from lightweight atoms through covalent connection of organic linkers. This kind of polymers is totally predesignable according to the monomers employed into the polymerization and offers exceptional control over the location of the organic subunits spread in the extended network. The crystalline and porous features of these materials have put them in the spotlight for a plethora of heterogeneous applications due to the superb structural control of an insoluble platform. Moreover, the organic backbone can be tuned during de novo synthesis or by post-synthetic modifications, offering the possibility to produce tailor-made materials and improve the performance of the final product. However, the insolubility of these polymers limits the processability of these materials...
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Tesis inédita de la Universidad Complutense de Madrid, Facultad de Ciencias Químicas, leída el 11-06-2024