Novel stable metal–organic framework photocatalyst for light-driven hydrogen production

CrystEngComm ◽  
2018 ◽  
Vol 20 (23) ◽  
pp. 3228-3233 ◽  
Author(s):  
Qi Yu ◽  
Hong Dong ◽  
Xin Zhang ◽  
Ya-Xin Zhu ◽  
Jian-Hui Wang ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Hydrogen Production ◽  
Hydrogen Generation ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Organic Framework

A novel stable Dye-based Dy-MOF exhibits efficient photocatalytic activity for hydrogen generation.

A dye-like ligand-based metal–organic framework for efficient photocatalytic hydrogen production from aqueous solution

2016 ◽  
Vol 6 (11) ◽  
pp. 3840-3844 ◽  
Author(s):  
Xiaojun Sun ◽  
Qi Yu ◽  
Fengming Zhang ◽  
Jinzhi Wei ◽  
Ping Yang
Keyword(s):  
Aqueous Solution ◽  
Photocatalytic Activity ◽  
Hydrogen Production ◽  
Hydrogen Generation ◽  
Metal Organic Framework ◽  
Co Catalyst ◽  
Photocatalytic Hydrogen Production ◽  
Metal Organic ◽  
Organic Framework

A dye-like based Gd-MOF exhibits efficient photocatalytic activity for hydrogen generation without a co-catalyst. Depositing Ag further enhances its activity.

ZIF-8-derived carbon modified g-C3N4 heterostructure with enhanced photocatalytic activity for dyes degradation and hydrogen production

2021 ◽  
Author(s):  
Xin Chang ◽  
Ye Wang ◽  
Xuejiao Zhou ◽  
Yi Song ◽  
Mingyi Zhang
Keyword(s):  
Photocatalytic Activity ◽  
Hydrogen Production ◽  
Metal Organic Framework ◽  
Nitrogen Doped ◽  
Pyrolysis Method ◽  
Metal Organic ◽  
Nitrogen Doped Carbon ◽  
Dyes Degradation ◽  
Organic Framework

In this paper, a metal organic framework (ZIF-8)-derived nitrogen doped carbon (C-ZIF) modified g-C3N4 composite was directly prepared by pyrolysis method. The C-ZIF@g-C3N4 composites with different loadings were prepared by...

scholarly journals Facet-dependent photocatalytic hydrogen production of metal–organic framework NH2-MIL-125(Ti)

2019 ◽  
Vol 10 (18) ◽  
pp. 4834-4838 ◽  
Author(s):  
Fan Guo ◽  
Jin-Han Guo ◽  
Peng Wang ◽  
Yan-Shang Kang ◽  
Yi Liu ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Visible Light ◽  
Hydrogen Generation ◽  
Metal Organic Framework ◽  
Photocatalytic Hydrogen Production ◽  
Photocatalytic Hydrogen Generation ◽  
Metal Organic ◽  
Organic Framework

Facet-dependent photocatalytic hydrogen generation over MOF NH2-MIL-125(Ti) under visible light was investigated, both experimentally and theoretically.

Cd(II)-based metal–organic framework-derived CdS photocatalysts for enhancement of photocatalytic activity

2021 ◽  
Vol 56 (14) ◽  
pp. 8643-8657
Author(s):  
Ligang Ma ◽  
Xiaoqian Ai ◽  
Xingming Yang ◽  
Xiaoxiao Cao ◽  
Dianrong Han ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Photocatalytic Degradation of Methylene Blue and Methyl Orange by Y-PTC Metal-Organic Framework

2021 ◽  
Vol 7 (2) ◽  
pp. 129-141
Author(s):  
Adawiah Adawiah ◽  
Muhammad Derry Luthfi Yudhi ◽  
Agustino Zulys
Keyword(s):  
Methylene Blue ◽  
Photocatalytic Activity ◽  
Methyl Orange ◽  
Visible Light ◽  
Visible Light Irradiation ◽  
Metal Organic Framework ◽  
Light Irradiation ◽  
Bandgap Energy ◽  
Metal Organic ◽  
Organic Framework

The yttrium based metal-organic framework (MOF) Y-PTC was synthesized by the solvothermal method using perylene as the linker and yttrium as metal ion. This study aims to assess the photocatalytic activity of yttrium-perylenetetracarboxylate (Y-PTC) metal-organic framework (MOF) toward methylene blue and methyl orange under visible light irradiation. The results of the FTIR analysis showed that Y-PTC MOF had a different structure and composition from its precursor (Na4PTC). The Y-PTC MOF has a bandgap energy value of 2.20 eV with a surface area of 47.7487 m2/g. The SEM-EDS analysis showed an elemental composition of yttrium, carbon, and oxygen, were 6.9%, 72.1% and 20.7%, respectively. Furthermore, Y-PTC MOF was able to adsorb dyes at the optimum by 78.10% and 35.57% toward methylene blue (MB) and methyl orange (MO) at the dispersion period of 60 mins. Y-PTC MOF exhibited photocatalytic activity towards the degradation of methylene blue and methyl orange under visible light irradiation. The addition of H2O2 inhibited Y-PTC photocatalytic activity towards MO degradation from 50.89% to 26.38%. In contrast to MO, the addition of H2O2 had a positive effect on MB, which increased the degradation from 87.56% to 91.65%. Therefore, Y-PTC MOF possessed the potential of a photocatalyst material in dyes degradation under visible light irradiation.

MOF-derived yolk–shell CdS microcubes with enhanced visible-light photocatalytic activity and stability for hydrogen evolution

2017 ◽  
Vol 5 (18) ◽  
pp. 8680-8689 ◽  
Author(s):  
Yun Su ◽  
Dan Ao ◽  
Hong Liu ◽  
Yong Wang
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Hydrogen Evolution ◽  
Metal Organic Framework ◽  
Visible Light Photocatalytic Activity ◽  
Microwave Assisted ◽  
Framework Approach ◽  
Metal Organic ◽  
Visible Light Photocatalytic ◽  
Organic Framework

Unique yolk–shell CdS microcubes with excellent photocatalytic H2-evolution activity and stability are synthesized through a facile microwave-assisted metal–organic-framework approach.

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
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