Hybridization of MOFs and COFs: A New Strategy for Construction of MOF@COF Core-Shell Hybrid Materials

被引：383

作者：

Peng, Yongwu ^{[1
]}

Zhao, Meiting ^{[1
]}

Chen, Bo ^{[1
]}

Zhang, Zhicheng ^{[1
]}

Huang, Ying ^{[1
]}

Dai, Fangna ^{[1
]}

Lai, Zhuangchai ^{[1
]}

Cui, Xiaoya ^{[1
]}

Tan, Chaoliang ^{[1
]}

Zhang, Hua ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Mat Sci & Engn, Ctr Programmable Mat, 50 Nanyang Ave, Singapore 639798, Singapore

来源：

ADVANCED MATERIALS | 2018年 / 30卷 / 03期

基金：

新加坡国家研究基金会;

关键词：

core-shell structure; covalent organic frameworks (COFs); metal-organic frameworks (MOFs); MOF@COF hybrid material; photocatalyst; METAL-ORGANIC FRAMEWORKS; COORDINATION POLYMER CRYSTALS; CARBON-DIOXIDE; PHOTOCATALYST; ADSORPTION; METHANE;

D O I：

10.1002/adma.201705454

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

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 metalorganic 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.

引用

页数：5

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