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Hybridization of MOFs and COFs: A New Strategy for Construction of MOF@COF Core–Shell Hybrid Materials
Advanced Materials ( IF 29.4 ) Pub Date : 2017-11-14 , DOI: 10.1002/adma.201705454
Yongwu Peng 1 , Meiting Zhao 1 , Bo Chen 1 , Zhicheng Zhang 1 , Ying Huang 1 , Fangna Dai 1 , Zhuangchai Lai 1 , Xiaoya Cui 1 , Chaoliang Tan 1 , Hua Zhang 1
Affiliation  

The exploration of new porous hybrid materials is of great importance because of their unique properties and promising applications in separation of materials, catalysis, etc. Herein, for the first time, by integration of metal–organic frameworks (MOFs) and covalent organic frameworks (COFs), a new type of MOF@COF core–shell hybrid material, i.e., NH2‐MIL‐68@TPA‐COF, with high crystallinity and hierarchical pore structure, is synthesized. As a proof‐of‐concept application, the obtained NH2‐MIL‐68@TPA‐COF hybrid material is used as an effective visible‐light‐driven photocatalyst for the degradation of rhodamine B. The synthetic strategy in this study opens up a new avenue for the construction of other MOF–COF hybrid materials, which could have various promising applications.

中文翻译:

MOF和COF的杂交:MOF @ COF核-壳杂化材料构建的新策略

由于新型多孔杂化材料的独特性能以及在材料分离,催化等方面的广阔应用前景,因此,探索新型多孔杂化材料非常重要。在此,这是首次通过金属-有机骨架(MOF)和共价有机骨架的整合(合成了一种新型的MOF @ COF核-壳杂化材料,即具有高结晶度和分级孔结构的NH 2 -MIL-68 @ TPA-COF。作为概念验证的应用,所得的NH 2 ‐MIL‐68 @ TPA‐COF杂化材料可用作有效的可见光驱动的光催化剂,用于罗丹明B的降解。其他MOF-COF杂化材料的建造的新途径,可能有各种各样的应用前景。
更新日期:2017-11-14
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