Switchable surface hydrophobicity–hydrophilicity of a metal–organic framework

Materials with surfaces that can be switched from high/superhydrophobicity to superhydrophilicity are useful for myriad applications. Herein, we report a metal–organic framework (MOF) assembled from Zn ions, 1,4-benzenedicarboxylate, and a hydrophobic carborane-based linker. The MOF crystal-surface...

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Detalles Bibliográficos
Autores: Rodríguez-Hermida, Sabina, Tsang, Min Ying, Vignatti, Claudia, Stylianou, Kyriakos C., Guillerm, Vincent, Pérez-Carvajal, Javier, Teixidor, Francesc, Viñas, Clara, Choquesillo-Lazarte, Duane, Verdugo-Escamilla, Cristóbal, Peral, Inmaculada, Juanhuix, Jordi, Verdaguer, Albert, Imaz, Inhar, Maspoch, Daniel, Giner Planas, José
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2016
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/159897
Acceso en línea:http://hdl.handle.net/10261/159897
Access Level:acceso abierto
Palabra clave:Hydrophilicity
Carboranes
Hydrophobicity
Metal–organic frameworks
Surface chemistry
Descripción
Sumario:Materials with surfaces that can be switched from high/superhydrophobicity to superhydrophilicity are useful for myriad applications. Herein, we report a metal–organic framework (MOF) assembled from Zn ions, 1,4-benzenedicarboxylate, and a hydrophobic carborane-based linker. The MOF crystal-surface can be switched between hydrophobic and superhydrophilic through a chemical treatment to remove some of the building blocks.

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