scholarly journals Analysis by synchrotron X-ray scattering of the kinetics of formation of an Fe-based metal-organic framework with high CO2 adsorption

APL Materials ◽  
2019 ◽  
Vol 7 (11) ◽  
pp. 111104 ◽  
Author(s):  
Harry G. W. Godfrey ◽  
Lydia Briggs ◽  
Xue Han ◽  
William J. F. Trenholme ◽  
Christopher G. Morris ◽  
...  
Keyword(s):  
Co2 Adsorption ◽  
Metal Organic Framework ◽  
High Co2 ◽  
X Ray ◽  
X Ray Scattering ◽  
Kinetics Of Formation ◽  
Metal Organic ◽  
Kinetics Of ◽  
Organic Framework ◽  
Ray Scattering

Characterization of Pore Structure in Metal−Organic Framework by Small-Angle X-ray Scattering

2007 ◽  
Vol 129 (51) ◽  
pp. 15997-16004 ◽  
Author(s):  
Cheng-Si Tsao ◽  
Ming-Sheng Yu ◽  
Tsui-Yun Chung ◽  
Hsiu-Chu Wu ◽  
Cheng-Yu Wang ◽  
...  
Keyword(s):  
Pore Structure ◽  
Small Angle ◽  
Metal Organic Framework ◽  
X Ray ◽  
X Ray Scattering ◽  
Metal Organic ◽  
Organic Framework ◽  
Ray Scattering

Kinetic Control of Metal-Organic Framework Crystallization Investigated by Time-Resolved In Situ X-Ray Scattering

2011 ◽  
Vol 50 (41) ◽  
pp. 9624-9628 ◽  
Author(s):  
Eli Stavitski ◽  
Maarten Goesten ◽  
Jana Juan-Alcañiz ◽  
Alberto Martinez-Joaristi ◽  
Pablo Serra-Crespo ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Kinetic Control ◽  
Time Resolved ◽  
X Ray ◽  
X Ray Scattering ◽  
Metal Organic ◽  
Organic Framework ◽  
Ray Scattering

Kinetic Control of Metal-Organic Framework Crystallization Investigated by Time-Resolved In Situ X-Ray Scattering

2011 ◽  
Vol 123 (41) ◽  
pp. 9798-9802 ◽  
Author(s):  
Eli Stavitski ◽  
Maarten Goesten ◽  
Jana Juan-Alcañiz ◽  
Alberto Martinez-Joaristi ◽  
Pablo Serra-Crespo ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Kinetic Control ◽  
Time Resolved ◽  
X Ray ◽  
X Ray Scattering ◽  
Metal Organic ◽  
Organic Framework ◽  
Ray Scattering

scholarly journals Kinetics of cooperative CO2 adsorption in diamine-appended variants of the metal–organic framework Mg2(dobpdc)

2020 ◽  
Vol 11 (25) ◽  
pp. 6457-6471 ◽  
Author(s):  
Jeffrey D. Martell ◽  
Phillip J. Milner ◽  
Rebecca L. Siegelman ◽  
Jeffrey R. Long
Keyword(s):  
Adsorption Kinetics ◽  
Carbon Capture ◽  
Co2 Adsorption ◽  
Metal Organic Framework ◽  
Performance Properties ◽  
Metal Organic ◽  
Kinetics Of ◽  
Insight Into ◽  
Organic Framework

An in-depth investigation of the CO2 adsorption kinetics of a promising class of cooperative carbon capture materials offers new insight into their structure-performance properties.

Polar Ketone-Functionalized Metal–Organic Framework Showing a High CO2 Adsorption Performance

2017 ◽  
Vol 56 (5) ◽  
pp. 2363-2366 ◽  
Author(s):  
Genfeng Feng ◽  
Yuxin Peng ◽  
Wei Liu ◽  
Feifan Chang ◽  
Yafei Dai ◽  
...  
Keyword(s):  
Co2 Adsorption ◽  
Metal Organic Framework ◽  
High Co2 ◽  
Adsorption Performance ◽  
Metal Organic ◽  
Organic Framework

New VIV-Based Metal–Organic Framework Having Framework Flexibility and High CO2 Adsorption Capacity

2012 ◽  
Vol 52 (1) ◽  
pp. 113-120 ◽  
Author(s):  
Ying-Ya Liu ◽  
Sarah Couck ◽  
Matthias Vandichel ◽  
Maciej Grzywa ◽  
Karen Leus ◽  
...  
Keyword(s):  
Adsorption Capacity ◽  
Co2 Adsorption ◽  
Metal Organic Framework ◽  
High Co2 ◽  
Metal Organic ◽  
Co2 Adsorption Capacity ◽  
Organic Framework

scholarly journals High CO2 Adsorption Enthalpy Enabled by Uncoordinated N-Heteroatom Sites of a 3D Metal-Organic Framework

2019 ◽  
Vol 2019 ◽  
pp. 1-5 ◽  
Author(s):  
Yongting Zhao ◽  
Yiming Xie
Keyword(s):  
Room Temperature ◽  
Co2 Adsorption ◽  
Metal Organic Framework ◽  
Adsorption Properties ◽  
X Ray Diffraction ◽  
High Adsorption ◽  
Adsorption Enthalpy ◽  
X Ray ◽  
Metal Organic ◽  
Organic Framework

A 3D metal-organic framework (MOF), Mn2L2(H2O)2 · (DMF) {H2L = 5- (Pyridin-2-yl)-3, 3′-bi (1H-1,2,4-triazole)} (1) with uncoordinated N-heteroatom sites, has been obtained through hydrothermal method and structurally characterized by X-ray structural analysis, powder X-ray diffraction (PXRD), and thermal analysis (TGA). The framework of compound 1 exhibits fascinating adsorption properties and shows high adsorption enthalpy of CO2. The experimental results prove which uncoordinated nitrogen heteroatom sites can markedly increase the reciprocity between host frame and CO2 at room temperature.

Adsorption Kinetics of Methylene Blue on Synthesized DMF-MIL-101(Cr), a DMF-Functionalized Metal-Organic Framework

2015 ◽  
Vol 671 ◽  
pp. 419-424
Author(s):  
Xin Liu ◽  
Yan Ying Zhao
Keyword(s):  
Methylene Blue ◽  
Electrostatic Interactions ◽  
Metal Organic Framework ◽  
X Ray Diffraction ◽  
Uptake Capacity ◽  
X Ray ◽  
Metal Organic ◽  
Zero Order Reaction ◽  
Kinetics Of ◽  
Organic Framework

An N, N-dimethylformamide (DMF)-functionalized metal–organic framework, namely, DMF-MIL-101(Cr), was prepared and then used for the adsorptive removal of methylene blue (MB), a cationic dye, from aqueous solutions. MIL-101(Cr) was synthesized by the hydrothermal method. Next, by dipping the MIL-101(Cr) sample in DMF, DMF-MIL-101(Cr) was synthesized. The results of X-ray diffraction analysis, Fourier transform infrared spectroscopy, and thermogravimetric analysis confirmed that DMF and MIL-101 could be combined successfully. More importantly, the MB uptake capacity of DMF-MIL-101(Cr) was significantly higher than that of MIL-101(Cr). Unlike MIL-101(Cr), DMF-MIL-101(Cr) could adsorb the entire MB in a solution with a concentration of 10.92 mg/L, owing to the electrostatic interactions between DMF and the MB molecules. In 100 mL of a 10.92-mg/L MB solution, DMF-MIL-101(Cr) can reach a state of absorbance equilibrium within10 min. After that, the adsorption process exhibited the characteristics of a zero-order reaction. This result indicates that it may be possible to exploit different functionalization methods and improve the rate of adsorption of dyes onto metal–organic frameworks.

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