scholarly journals Bond breakage under pressure in a metal organic framework

2017 ◽  
Vol 8 (12) ◽  
pp. 8004-8011 ◽  
Author(s):  
Zhi Su ◽  
Yu-Run Miao ◽  
Guanghui Zhang ◽  
Jeffrey T. Miller ◽  
Kenneth S. Suslick
Keyword(s):  
Porous Materials ◽  
Free Volume ◽  
Metal Organic Framework ◽  
Mechanical Compression ◽  
Bond Breakage ◽  
Volume Collapse ◽  
Metal Organic ◽  
Organic Framework

The internal free volume of porous materials diminishes upon mechanical compression, and such volume collapse can have chemical consequences.

Anisotropy in Metal-Organic Framework Thin Films

2021 ◽  
Author(s):  
Zahra Rahmati ◽  
Ruhollah Khajavian ◽  
Masoud Mirzaei
Keyword(s):  
Thin Films ◽  
Porous Materials ◽  
Metal Organic Framework ◽  
Organic Ligands ◽  
Metal Organic ◽  
Organic Framework

MOF thin films are a gigantic category of porous materials composed of organic ligands in connection with metallic nodes. The fabrication of specifically oriented MOF films on surfaces has drawn...

scholarly journals Shaping metal–organic framework materials with a honeycomb internal structure

2018 ◽  
Vol 54 (30) ◽  
pp. 3775-3778 ◽  
Author(s):  
Yingya Zhang ◽  
Juanjuan Cai ◽  
Dayou Zhang ◽  
Xuebin Ke ◽  
Lixiong Zhang
Keyword(s):  
Porous Materials ◽  
Internal Structure ◽  
Self Assembly ◽  
Metal Organic Framework ◽  
Assembly Process ◽  
Framework Materials ◽  
Chitosan Matrix ◽  
Hierarchical Porous ◽  
Metal Organic ◽  
Organic Framework

Fabricating hierarchical porous materials: a self-assembly process to incorporate ZIF-8 particles into a chitosan matrix exhibits a honeycomb internal structure.

scholarly journals From Metal-Organic Framework Powders to Shaped Solids: Recent Developments and Challenges

2021 ◽  
Author(s):  
Bakytzhan Yeskendir ◽  
Jean-Philippe Dacquin ◽  
Yannick Lorgouilloux ◽  
Christian Courtois ◽  
Sebastien Royer ◽  
...  
Keyword(s):  
Porous Structure ◽  
Porous Materials ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
The Past ◽  
Recent Developments ◽  
Metal Organic ◽  
Organic Framework

Metal-organic frameworks represent a class of porous materials which developed considerably over the past few years. Their porous structure makes them outperforming conventional adsorbents in hot topics such as dihydrogen...

scholarly journals Recent Developments in the Synthesis and Applications of Metal Organic Framework: A Concise Review

2021 ◽  
Vol 33 (5) ◽  
pp. 956-962
Author(s):  
Chandan Adhikari ◽  
Rehana Farooq
Keyword(s):  
Drug Delivery ◽  
Porous Materials ◽  
Electrochemical Sensors ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Inorganic Materials ◽  
Synthetic Methods ◽  
Concise Review ◽  
Metal Organic ◽  
Organic Framework

Metal organic frameworks (MOFs) are one of those compounds which have drawn attention in various applications due to their several interesting properties like tunable shape, size, pore size, easy functionalization, high surface area, pore volume, etc. Metal organic frameworks due to their uniform structures, tunable porosity, wide variety and stability on various topology, geometry, dimension and chemical functions of the molecular network give a remarkable structural diversity in comparison to other porous materials. This enables scientists to handle numerous framework structures, porosity and functionality effectively. The unique structural architecture and tunable properties of MOF’s makes them an interesting hybrid material consisting of organic and inorganic materials. MOF can be randomly constructed like Lego bricks and superior in terms of versatility in comparisson to other porous materials. A number of MOFs containing a wide variety of metal e.g. zinc, copper, iron, aluminium, magnesium, chromium, zirconium, gadolinium, manganese are gaining rapid growth in commercial markets for gas storage, adsorption, separation and catalytic applications. This concise review emphasizes various synthetic methods e.g. solvothermal process, hydrothermal synthesis, electrochemical synthesis, microwave synthesis, sonochemical synthesis, mechanochemical synthesis, of metal organic framework developed in the last few decades. It also addresses various applications of metal organic framework e.g. hydrogen storage, gas adsorption, drug delivery systems and bioimaging agents, biocatalysts, biosensors, electrochemical sensors, etc. It also comments on various challenges and futuristic applications of metal organic frameworks in various field e.g. liquid wate management, gaseous waste management, sunlight assisted catalysis, water purification, building materials, electronic devices, battery technologies, targeted drug delivery, solar cells, etc. of science and technology in coming decades.

Preparation of Well-Dispersed Nanosilver in MIL-101(Cr) Using Double-Solvent Radiation Method for Catalysis

NANO ◽  
2018 ◽  
Vol 13 (12) ◽  
pp. 1850145 ◽  
Author(s):  
Shuquan Chang ◽  
Chengcheng Liu ◽  
Heliang Fu ◽  
Zheng Li ◽  
Xian Wu ◽  
...  
Keyword(s):  
Particle Size ◽  
Silver Nanoparticles ◽  
Porous Materials ◽  
Chemical Treatment ◽  
Metal Organic Framework ◽  
Catalytic Performance ◽  
Radiation Method ◽  
Metal Organic ◽  
Excellent Catalytic Performance ◽  
Organic Framework

In this study, a double-solvent radiation method is proposed to prepare silver nanoparticles in the pores of metal-organic framework MIL-101(Cr). The results reveal that well-dispersed silver nanoparticles with a diameter of about 2[Formula: see text]nm were successfully fabricated in the cages of monodisperse octahedral MIL-101(Cr) with a particle size of about 400[Formula: see text]nm. The structure of MIL-101(Cr) was not destroyed during the chemical treatment and irradiation. The resulting Ag/MIL-101 exhibits excellent catalytic performance for the reduction of 4-nitrophenol. This method can be extended to prepare other single or bimetallic components inside porous materials.

scholarly journals Locating Gases in Porous Materials: Cryogenic Loading of Fuel‐Related Gases Into a Sc‐based Metal–Organic Framework under Extreme Pressures

2015 ◽  
Vol 54 (45) ◽  
pp. 13332-13336 ◽  
Author(s):  
Jorge Sotelo ◽  
Christopher H. Woodall ◽  
Dave R. Allan ◽  
Eugene Gregoryanz ◽  
Ross T. Howie ◽  
...  
Keyword(s):  
Porous Materials ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Organic Framework

Metal–organic framework-derived porous materials for catalysis

2018 ◽  
Vol 362 ◽  
pp. 1-23 ◽  
Author(s):  
Yu-Zhen Chen ◽  
Rui Zhang ◽  
Long Jiao ◽  
Hai-Long Jiang
Keyword(s):  
Porous Materials ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Organic Framework

A novel photo-active Cd:1,4-benzene dicarboxylate metal organic framework templated using [Ru(ii)(2,2′-bipyridine)3]2+: synthesis and photophysics of RWLC-5

2017 ◽  
Vol 46 (37) ◽  
pp. 12711-12716 ◽  
Author(s):  
Randy W. Larsen ◽  
Jacob M. Mayers ◽  
Lukasz Wojtas
Keyword(s):  
Porous Materials ◽  
Sustainable Energy ◽  
Metal Organic Framework ◽  
Pharmaceutical Development ◽  
Metal Organic ◽  
Organic Framework

The development of photoactive porous materials is of significant importance for applications ranging from sustainable energy to pharmaceutical development and catalysis.

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