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Synthesis and characterization of polymerizable MOFs for the preparation of MOF/polymer mixed matrix membranes

Mixed-matrix membranes (MMMs) comprising polymer matrices and metal-organic frameworks (MOFs) provide efficient and economic CO(2) separation. One major challenge is to construct continuous and defect-free MMMs due to poor MOF/polymer compatibility. Here, this protocol describes the step-by-step det...

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Detalles Bibliográficos
Autores principales: Chen, Ziman, Zhang, Yahui, Song, Qingmei, Ma, Liang, Lv, Yongqin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8755569/
https://www.ncbi.nlm.nih.gov/pubmed/35059652
http://dx.doi.org/10.1016/j.xpro.2021.101039
Descripción
Sumario:Mixed-matrix membranes (MMMs) comprising polymer matrices and metal-organic frameworks (MOFs) provide efficient and economic CO(2) separation. One major challenge is to construct continuous and defect-free MMMs due to poor MOF/polymer compatibility. Here, this protocol describes the step-by-step details for synthesis of desired linkers that allow the fabrication of new polymerizable MOFs containing vinyl groups (BUCT MOFs) and the preparation procedures of defect-free MMMs with enhanced MOF/polymer interfacial adhesion and boosted gas separation performances. For complete details on the use and execution of this profile, please refer to Chen et al. (2021).