Chemically stable covalent organic framework as adsorbent from aqueous solution: A mini-review

2020 ◽  
Vol 110 ◽  
pp. 79-91 ◽  
Author(s):  
Cheng-Hao Yang ◽  
Jo-Shu Chang ◽  
Duu-Jong Lee
Keyword(s):  
Aqueous Solution ◽  
Covalent Organic Framework ◽  
Organic Framework

A covalent organic framework bearing thioether pendant arms for selective detection and recovery of Au from ultra-low concentration aqueous solution

2018 ◽  
Vol 54 (71) ◽  
pp. 9977-9980 ◽  
Author(s):  
Zhiming Zhou ◽  
Wanfu Zhong ◽  
Kaixun Cui ◽  
Zanyong Zhuang ◽  
Lingyun Li ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Selective Detection ◽  
Low Concentration ◽  
Covalent Organic Framework ◽  
Pendant Arms ◽  
Organic Framework

An ultra-low concentration of Au in aqueous solution is selectively detected and recovered by using a covalent organic framework bearing thioether pendant arms.

The fabrication of 3D hierarchical flower-like δ-MnO2@COF nanocomposites for the efficient and ultra-fast removal of UO22+ ions from aqueous solution

2020 ◽  
Vol 7 (11) ◽  
pp. 3303-3317
Author(s):  
Xin Zhong ◽  
Zhipeng Lu ◽  
Wen Liang ◽  
Xiaojie Guo ◽  
Baowei Hu
Keyword(s):  
Aqueous Solution ◽  
Nuclear Fuel ◽  
Spent Nuclear Fuel ◽  
Spent Nuclear Fuel Reprocessing ◽  
Covalent Organic Framework ◽  
Nuclear Fuel Reprocessing ◽  
Fuel Reprocessing ◽  
Fast Removal ◽  
Organic Framework

3D flower-like δ-MnO2@TpPa-1 composites was constructed though the integration of δ-MnO2 nano-flowers with a covalent organic framework (TpPa-1) via ultrasonication process. δ-MnO2@TpPa-1 a promising adsorbent for spent-nuclear-fuel reprocessing.

Controllable preparation of core–shell magnetic covalent-organic framework nanospheres for efficient adsorption and removal of bisphenols in aqueous solution

2017 ◽  
Vol 53 (16) ◽  
pp. 2511-2514 ◽  
Author(s):  
Yang Li ◽  
Cheng-Xiong Yang ◽  
Xiu-Ping Yan
Keyword(s):  
Aqueous Solution ◽  
Growth Strategy ◽  
Core Shell ◽  
Covalent Organic Framework ◽  
Shell Nanostructures ◽  
Controllable Fabrication ◽  
Controllable Preparation ◽  
Organic Framework

A monomer-mediated in situ growth strategy has been developed for the controllable fabrication of magnetic COF core–shell nanostructures with great potential for wide applications.

Cationic covalent organic framework for efficient removal of PFOA substitutes from aqueous solution

2020 ◽  
pp. 127509
Author(s):  
Wei Wang ◽  
Ziming Zhou ◽  
Haipei Shao ◽  
Shuangxi Zhou ◽  
Gang Yu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Efficient Removal ◽  
Covalent Organic Framework ◽  
Organic Framework

Luminescent covalent organic framework as a recyclable turn-off fluorescent sensor for cations and anions in aqueous solution

2019 ◽  
Vol 7 (38) ◽  
pp. 11919-11925 ◽  
Author(s):  
Ming Li ◽  
Zhonghua Cui ◽  
Shirui Pang ◽  
Lingkun Meng ◽  
Dingxuan Ma ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Fluorescent Sensor ◽  
Covalent Organic Frameworks ◽  
Covalent Organic Framework ◽  
Ion Sensing ◽  
Organic Framework

Covalent organic frameworks (COFs) have shown great potential for use in ion sensing; however, applications of existing COFs are limited to sensing either cations or anions.

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