Facile Synthesis of Metal–Organic Framework (ZIF‐11) and Ag NPs Encapsulated‐ZIF‐11 Composite as an Effective Heterogeneous Catalyst for Photodegradation of Methylene Blue

2020 ◽  
Vol 34 (11) ◽  
Author(s):  
Ramesh Chandra ◽  
Mala Nath
Keyword(s):  
Methylene Blue ◽  
Heterogeneous Catalyst ◽  
Metal Organic Framework ◽  
Facile Synthesis ◽  
Ag Nps ◽  
Metal Organic ◽  
Organic Framework

Metal–organic framework mediated expeditious synthesis of benzimidazole and benzothiazole derivatives through an oxidative cyclization pathway

2020 ◽  
Vol 44 (3) ◽  
pp. 1021-1027
Author(s):  
Velayudham Sankar ◽  
Peramaiah Karthik ◽  
Bernaurdshaw Neppolian ◽  
Bitragunta Sivakumar
Keyword(s):  
Heterogeneous Catalyst ◽  
Good Yield ◽  
Metal Organic Framework ◽  
Oxidative Cyclization ◽  
Facile Synthesis ◽  
Benzothiazole Derivatives ◽  
Metal Organic ◽  
Organic Framework

Herein, we report facile synthesis of various benzimidazoles and benzothiazoles by using the NH2-MIL-125(Ti) MOF as an efficient oxidant-free heterogeneous catalyst with good yield.

Facile synthesis of metal-organic framework UiO-66 for adsorptive removal of methylene blue from water

2020 ◽  
Vol 531 ◽  
pp. 110655 ◽  
Author(s):  
Xue Song ◽  
Pan Yang ◽  
Dongxue Wu ◽  
Pengxiang Zhao ◽  
Xiaochong Zhao ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Metal Organic Framework ◽  
Facile Synthesis ◽  
Adsorptive Removal ◽  
Metal Organic ◽  
Organic Framework

Metal-organic framework Uio-66 for adsorption of methylene blue dye from aqueous solutions

2017 ◽  
Vol 14 (9) ◽  
pp. 1959-1968 ◽  
Author(s):  
A. A. Mohammadi ◽  
A. Alinejad ◽  
B. Kamarehie ◽  
S. Javan ◽  
A. Ghaderpoury ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Aqueous Solutions ◽  
Metal Organic Framework ◽  
Blue Dye ◽  
Methylene Blue Dye ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Correction to: Facile synthesis of the magnetic metal–organic framework Fe3O4/Cu3(BTC)2 for efficient dye removal

2018 ◽  
Vol 17 (2) ◽  
pp. 1175-1175 ◽  
Author(s):  
Hui Sun ◽  
Hengyuan Zhang ◽  
Huimin Mao ◽  
Bin Yu ◽  
Jian Han ◽  
...  
Keyword(s):  
Dye Removal ◽  
Metal Organic Framework ◽  
Facile Synthesis ◽  
Magnetic Metal ◽  
Metal Organic ◽  
Organic Framework

A new superacid hafnium-based metal–organic framework as a highly active heterogeneous catalyst for the synthesis of benzoxazoles under solvent-free conditions

2017 ◽  
Vol 7 (19) ◽  
pp. 4346-4350 ◽  
Author(s):  
Linh H. T. Nguyen ◽  
The T. Nguyen ◽  
Ha L. Nguyen ◽  
Tan L. H. Doan ◽  
Phuong Hoang Tran
Keyword(s):  
Heterogeneous Catalyst ◽  
Metal Organic Framework ◽  
Solvent Free ◽  
Highly Active ◽  
Solvent Free Conditions ◽  
Metal Organic ◽  
Efficient Heterogeneous Catalyst ◽  
Organic Framework

A new superacid Hf-based MOF, termed VNU-11-P-SO4, was used as an efficient heterogeneous catalyst for solvent-free 2-arylbenzoxazole synthesis.

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.

Metal Organic Framework [Cu3(BTC)2(H2O)3] for the adsorption of methylene blue from aqueous solution

2013 ◽  
Vol 52 (37-39) ◽  
pp. 7332-7338 ◽  
Author(s):  
Ling Li ◽  
Jun Cheng Li ◽  
Zhuang Rao ◽  
Gong Wu Song ◽  
Bin Hu
Keyword(s):  
Aqueous Solution ◽  
Methylene Blue ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Organic Framework
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