Synthesis of a stable iron(III)-organic framework for visible light induced simultaneous photocatalytic reduction of Cr(VI) and degradation of organic dyes in water

2021 ◽  
Author(s):  
A-Di Xie ◽  
Ming-Gai Hu ◽  
Yu-Hui Luo ◽  
Xiang-Gui Zhu ◽  
Zhi-Hui Wang ◽  
...  
Keyword(s):  
Visible Light ◽  
Single Crystal ◽  
Organic Dyes ◽  
Lanthanum Nitrate ◽  
Photocatalytic Reduction ◽  
Single Crystal Diffraction ◽  
Organic Framework

In this work, a highly stable Fe-MOF, namely [Fe2(OH)2(BPTC)]·2DMF·2H2O (JOU-22, H4BPTC = Biphenyl-3,3',4,4'-tetracarboxylicacid, DMF = N,N-Dimethylformamide), was solvothermal synthesized using lanthanum nitrate and HF as modulators. Single-crystal diffraction shows that...

Efficient hydrogen production and photocatalytic reduction of nitrobenzene over a visible-light-responsive metal–organic framework photocatalyst

2013 ◽  
Vol 3 (8) ◽  
pp. 2092 ◽  
Author(s):  
Takashi Toyao ◽  
Masakazu Saito ◽  
Yu Horiuchi ◽  
Katsunori Mochizuki ◽  
Masatoshi Iwata ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Visible Light ◽  
Metal Organic Framework ◽  
Photocatalytic Reduction ◽  
Metal Organic ◽  
Organic Framework

Tuning the properties of the metal–organic framework UiO-67-bpy via post-synthetic N-quaternization of pyridine sites

2016 ◽  
Vol 45 (20) ◽  
pp. 8614-8621 ◽  
Author(s):  
Lei Xu ◽  
Yanping Luo ◽  
Lin Sun ◽  
Shan Pu ◽  
Min Fang ◽  
...  
Keyword(s):  
Visible Light ◽  
Light Absorption ◽  
Organic Dyes ◽  
Metal Organic Framework ◽  
Absorption Properties ◽  
Visible Light Absorption ◽  
Anionic Dye ◽  
Metal Organic ◽  
Organic Framework

N-Quaternization of pyridine sites in UiO-67-bpy affords a cationic MOF UiO-67-bpy-Me with faster and improved anionic dye and CO2adsorption, and extended visible-light absorption properties, which make UiO-67-bpy-Me more efficient in photodegrading organic dyes.

A bifunctional cationic metal–organic framework based on unprecedented nonanuclear copper(ii) cluster for high dichromate and chromate trapping and highly efficient photocatalytic degradation of organic dyes under visible light irradiation

2018 ◽  
Vol 47 (27) ◽  
pp. 9103-9113 ◽  
Author(s):  
Tian-Rui Zheng ◽  
Lin-Lu Qian ◽  
Min Li ◽  
Zhi-Xiang Wang ◽  
Ke Li ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Photocatalytic Degradation ◽  
Visible Light Irradiation ◽  
Organic Dyes ◽  
Metal Organic Framework ◽  
Light Irradiation ◽  
Highly Efficient ◽  
Metal Organic ◽  
Organic Framework

A bifunctional cationic MOF showed fast and highly efficient Cr2O72− and CrO42− trapping, and highly efficient photocatalytic activity.

A copper-organic framework as scavenger towards organic dyes pollutants via physical adsorption and visible-light photodegradation

2017 ◽  
Vol 85 ◽  
pp. 78-83 ◽  
Author(s):  
Qing Li ◽  
Dong-Xu Xue ◽  
Yu-Feng Zhang ◽  
Zong-Hui Zhang ◽  
Qian Wang ◽  
...  
Keyword(s):  
Visible Light ◽  
Organic Dyes ◽  
Physical Adsorption ◽  
Organic Framework

A cage-based cationic body-centered tetragonal metal–organic framework: single-crystal to single-crystal transformation and selective uptake of organic dyes

2015 ◽  
Vol 51 (2) ◽  
pp. 370-372 ◽  
Author(s):  
Di-ming Chen ◽  
Wei Shi ◽  
Peng Cheng
Keyword(s):  
Single Crystal ◽  
Organic Dyes ◽  
Metal Organic Framework ◽  
Exchange Process ◽  
Solvent Exchange ◽  
Selective Uptake ◽  
Crystal Transformation ◽  
Metal Organic ◽  
Organic Framework

A cage-based cationic metal–organic framework shows interesting single-crystal-to-single-crystal transformation upon solvent exchange process and selective uptake of organic dyes.

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