2026-06-27T16:20:15Zhttps://docta.ucm.es/rest/oai/request

oai:docta.ucm.es:20.500.14352/1004242025-03-18T13:52:52Zcom_20.500.14352_14col_20.500.14352_15

Docta Complutense author Martínez-Periñán, Emiliano author Martínez-Fernández, Marcos author Segura Castedo, José Luis author Lorenzo, Encarnación 2024-02-08T12:40:53Z 2024-02-08T12:40:53Z 2022 Martínez-Periñán, E.; Martínez-Fernández, M.; Segura, J.L.; Lorenzo, E. Electrochemical (Bio)Sensors Based on Covalent Organic Frameworks (COFs). Sensors 2022, 22, 4758. https://doi.org/10.3390/s22134758 1424-8220 10.3390/s22134758 https://hdl.handle.net/20.500.14352/100424 https://doi.org/10.3390/s22134758 Covalent organic frameworks (COFs) are defined as crystalline organic polymers with programmable topological architectures using properly predesigned building blocks precursors. Since the development of the first COF in 2005, many works are emerging using this kind of material for different applications, such as the development of electrochemical sensors and biosensors. COF shows superb characteristics, such as tuneable pore size and structure, permanent porosity, high surface area, thermal stability, and low density. Apart from these special properties, COF’s electrochemical behaviour can be modulated using electroactive building blocks. Furthermore, the great variety of functional groups that can be inserted in their structures makes them interesting materials to be conjugated with biological recognition elements, such as antibodies, enzymes, DNA probe, aptamer, etc. Moreover, the possibility of linking them with other special nanomaterials opens a wide range of possibilities to develop new electrochemical sensors and biosensors. eng Electrochemical (bio)sensors based on covalent organic frameworks (COFs) journal article 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URL https://docta.ucm.es/bitstreams/1e1c95af-337a-40b4-a760-2e30641db825/download File MD5 06936f0865ebb6cb9139a4708e7a30c1 2576427 application/vnd.openxmlformats-officedocument.wordprocessingml.document Electrochemical_(bio)sensors-AM.docx URL https://docta.ucm.es/bitstreams/1f85059b-7a98-4e76-85ad-78a0000c6b16/download File MD5 982c91180452edab205d4990e2a08df2 121778 text/plain Electrochemical_(bio)sensors-AM.docx.txt