Metal–organic frameworks for the control and management of air quality: advances and future direction

2016 ◽  
Vol 4 (2) ◽  
pp. 345-361 ◽  
Author(s):  
Pawan Kumar ◽  
Ki-Hyun Kim ◽  
Eilhann E. Kwon ◽  
Jan E. Szulejko
Keyword(s):  
Chemical Structure ◽  
Potential Role ◽  
Metal Organic Frameworks ◽  
Airborne Pollutants ◽  
Adsorption Capacities ◽  
Metal Organic ◽  
Future Direction ◽  
Control And Management ◽  
Multifunctional Properties

Recently, the potential role of MOFs/PCPs has been recognized in AQM due to their intrinsically tunable chemical structure and multifunctional properties which afford significant enhancements in adsorption capacities, catalytic degradation, and removal of diverse airborne pollutants.

Classification and role of modulators on crystal engineering of metal organic frameworks (MOFs)

2021 ◽  
Vol 444 ◽  
pp. 214064
Author(s):  
Danni Jiang ◽  
Chao Huang ◽  
Jian Zhu ◽  
Ping Wang ◽  
Zhiming Liu ◽  
...  
Keyword(s):  
Crystal Engineering ◽  
Metal Organic Frameworks ◽  
Metal Organic

scholarly journals Porphyrin and phthalocyanine-based Metal Organic Frameworks beyond metal-carboxylates

2020 ◽  
Author(s):  
Siddhartha De ◽  
Thomas Devic ◽  
Alexandra Fateeva
Keyword(s):  
Porous Materials ◽  
Metal Organic Frameworks ◽  
Metal Carboxylates ◽  
Natural Systems ◽  
Metal Organic

Given the ubiquitous role of porphyrins in natural systems, these molecules and related derivatives such as phthalocyanines are fascinating building units to achieve functional porous materials. Porphyrin-based MOFs have been...

scholarly journals Synthesis of metal–organic frameworks (MOFs) MIL-100(Fe) functionalized with thioglycolic acid and ethylenediamine for removal of eosin B dye from aqueous solution

2021 ◽  
Vol 3 (1) ◽  
Author(s):  
Adedibu C. Tella ◽  
Janet T. Bamgbose ◽  
Vincent O. Adimula ◽  
Mary Omotoso ◽  
Sunday E. Elaigwu ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Thioglycolic Acid ◽  
Metal Organic Frameworks ◽  
Thiol Group ◽  
Spectroscopic Techniques ◽  
Base Interaction ◽  
Adsorption Capacities ◽  
Melting Point Analysis ◽  
Eosin B ◽  
Metal Organic

AbstractThe interaction of eosin B dye from aqueous solution with MIL-100(Fe) and functionalized MIL-100(Fe) metal–organic frameworks (MOFs) is reported in this study. MIL-100(Fe) was prepared and functionalized with thioglycolic acid (TH) and ethylenediammine (ED) separately by incorporating the thiol (–SH) and the amine (–NH2) group of the functionalizing agents into the open metal sites of the MIL-100(Fe) to obtain the acidic (TH-MIL-100) and basic (ED-MIL-100) forms of the MOF respectively. Characterization of the MOFs was done by melting point analysis, elemental analysis, spectroscopic techniques, scanning electron microscopy (SEM), and powdered X-ray diffraction (PXRD) analysis. The adsorption experiments were carried out at different conditions such as pH, adsorbent dosage, contact time, temperature, and initial concentration of the dye to estimate the optimum conditions and the maximum adsorption capacities. Adsorption capacities were observed to increase in the order of ED-MIL-100 < MIL-100 < TH-MIL-100, while the TH-MIL-100 was the most effective in the removal process due to acid–base interaction between the acidic thiol group (–SH) and the alkaline medium of eosin B dye solution. The Langmuir Isotherm was seen to fit well to adsorption data obtained for all three adsorbent materials studied, and adsorption processes followed the pseudo-second order kinetics. This study, therefore, indicates the suitability of functionalization of MIL-100(Fe) towards improving its adsorption capacity.

Metal-organic frameworks for electrochemical reduction of carbon dioxide: The role of metal centers

2020 ◽  
Vol 40 ◽  
pp. 156-170 ◽  
Author(s):  
Ping Shao ◽  
Luocai Yi ◽  
Shumei Chen ◽  
Tianhua Zhou ◽  
Jian Zhang
Keyword(s):  
Carbon Dioxide ◽  
Electrochemical Reduction ◽  
Metal Organic Frameworks ◽  
Metal Centers ◽  
Metal Organic

The difference in CO2 adsorption capacities of different functionalized pillar-layered metal-organic frameworks (MOFs)

2021 ◽  
Author(s):  
Xiang-Jing Gao ◽  
Hegen Zheng
Keyword(s):  
Co2 Adsorption ◽  
Metal Organic Frameworks ◽  
Co2 Concentration ◽  
Fossil Energy ◽  
Adsorption Capacities ◽  
Metal Organic ◽  
The Difference

The excessive use of fossil energy has caused the CO2 concentration in the atmosphere to increase year by year. MOFs are ideal CO2 adsorbents that can be used in CO2...

Role of a 3D Structure in Energy Transfer in Mixed-Ligand Metal–Organic Frameworks

2021 ◽  
Author(s):  
Shaunak M. Shaikh ◽  
Stefan Ilic ◽  
Bradley J. Gibbons ◽  
Xiaozhou Yang ◽  
Elena Jakubikova ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Metal Organic Frameworks ◽  
3D Structure ◽  
Mixed Ligand ◽  
Metal Organic

Surviving Under Pressure: The Role of Solvent, Crystal Size, and Morphology During Pelletization of Metal–Organic Frameworks

2021 ◽  
Author(s):  
Timothy C. Wang ◽  
Ashley M. Wright ◽  
William J. Hoover ◽  
Kevin J. Stoffel ◽  
Rachelle K. Richardson ◽  
...  
Keyword(s):  
Crystal Size ◽  
Metal Organic Frameworks ◽  
Metal Organic ◽  
Size And Morphology ◽  
Role Of Solvent

Critical role of water stability in metal–organic frameworks and advanced modification strategies for the extension of their applicability

2020 ◽  
Vol 7 (5) ◽  
pp. 1319-1347 ◽  
Author(s):  
Botao Liu ◽  
Kumar Vikrant ◽  
Ki-Hyun Kim ◽  
Vanish Kumar ◽  
Suresh Kumar Kailasa
Keyword(s):  
Drug Delivery ◽  
Water Purification ◽  
Gas Adsorption ◽  
Critical Role ◽  
Metal Organic Frameworks ◽  
Water Stability ◽  
Metal Organic

Metal–organic frameworks (MOFs) are well known for their versatile applications in diverse fields (e.g., gas adsorption, water purification, sensing, drug delivery, and catalysis).

scholarly journals The role of molecular modelling and simulation in the discovery and deployment of metal-organic frameworks for gas storage and separation

2019 ◽  
Vol 45 (14-15) ◽  
pp. 1082-1121 ◽  
Author(s):  
Arni Sturluson ◽  
Melanie T. Huynh ◽  
Alec R. Kaija ◽  
Caleb Laird ◽  
Sunghyun Yoon ◽  
...  
Keyword(s):  
Molecular Modelling ◽  
Metal Organic Frameworks ◽  
Gas Storage ◽  
Modelling And Simulation ◽  
Metal Organic

Exploring the Role of Hexanuclear Clusters as Lewis Acidic Sites in Isostructural Metal–Organic Frameworks

2019 ◽  
Vol 31 (11) ◽  
pp. 4166-4172 ◽  
Author(s):  
Jiafei Lyu ◽  
Xuan Zhang ◽  
Peng Li ◽  
Xingjie Wang ◽  
Cassandra T. Buru ◽  
...  
Keyword(s):  
Metal Organic Frameworks ◽  
Hexanuclear Clusters ◽  
Lewis Acidic Sites ◽  
Acidic Sites ◽  
Metal Organic
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