Direct on-surface patterning of a crystalline laminar covalent organic framework synthesized at room temperature

We report herein an efficient, fast, and simple synthesis of an imine-based covalent organic framework (COF) at room temperature (hereafter, RT-COF-1). RT-COF-1 shows a layered hexagonal structure exhibiting channels, is robust, and is porous to N and CO. The room-temperature synthesis has enabled u...

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Detalles Bibliográficos
Autores: Peña, Alejandro de la|||0000-0001-8693-8144, Rodríguez-San-Miguel, David|||0000-0002-1476-2175, Stylianou, Kyriakos C.|||0000-0003-1670-0020, Cavallini, Massimiliano|||0000-0001-9802-0058, Gentili, Denis|||0000-0002-7599-2804, Liscio, Fabiola|||0000-0002-4865-1385, Milita, Silvia|||0000-0002-9612-2541, Roscioni, Otello Maria|||0000-0001-7815-6636, Ruiz-González, Maria Luisa|||0000-0003-3546-2347, Carbonell Fernández, Carlos, Maspoch Comamala, Daniel|||0000-0003-1325-9161, Mas Balleste, Ruben|||0000-0003-1988-8700, Segura, José Luis, Zamora, Félix|||0000-0001-7529-5120
Tipo de recurso: artículo
Fecha de publicación:2015
País:España
Institución:Universitat Autònoma de Barcelona
Repositorio:Dipòsit Digital de Documents de la UAB
Idioma:inglés
OAI Identifier:oai:ddd.uab.cat:307854
Acceso en línea:https://ddd.uab.cat/record/307854
https://dx.doi.org/urn:doi:10.1002/chem.201501692
Access Level:acceso abierto
Palabra clave:Covalent
Organic
Frameworks
Ink-jet printing
Porous crystalline materials
Processability
Soft-lithography
Descripción
Sumario:We report herein an efficient, fast, and simple synthesis of an imine-based covalent organic framework (COF) at room temperature (hereafter, RT-COF-1). RT-COF-1 shows a layered hexagonal structure exhibiting channels, is robust, and is porous to N and CO. The room-temperature synthesis has enabled us to fabricate and position low-cost micro- and submicropatterns of RT-COF-1 on several surfaces, including solid SiO substrates and flexible acetate paper, by using lithographically controlled wetting and conventional ink-jet printing.

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