scholarly journals A porous metal-organic framework with ultrahigh acetylene uptake capacity under ambient conditions

2015 ◽  
Vol 6 (1) ◽  
Author(s):  
Jiandong Pang ◽  
Feilong Jiang ◽  
Mingyan Wu ◽  
Caiping Liu ◽  
Kongzhao Su ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Porous Metal ◽  
Ambient Conditions ◽  
Uptake Capacity ◽  
Metal Organic ◽  
Organic Framework

A non-interpenetrated porous metal–organic framework with high gas-uptake capacity

2011 ◽  
Vol 47 (35) ◽  
pp. 9861 ◽  
Author(s):  
Dong Han ◽  
Fei-Long Jiang ◽  
Ming-Yan Wu ◽  
Lian Chen ◽  
Qi-Hui Chen ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Porous Metal ◽  
Uptake Capacity ◽  
Gas Uptake ◽  
Metal Organic ◽  
Organic Framework

3D porous metal–organic framework for selective adsorption of methane over dinitrogen under ambient pressure

2018 ◽  
Vol 54 (100) ◽  
pp. 14104-14107 ◽  
Author(s):  
Charlie E. Kivi ◽  
Benjamin S. Gelfand ◽  
Hana Dureckova ◽  
Ha T. K. Ho ◽  
Cindy Ma ◽  
...  
Keyword(s):  
High Selectivity ◽  
Selective Adsorption ◽  
Ambient Pressure ◽  
Metal Organic Framework ◽  
Porous Metal ◽  
Working Capacity ◽  
Ambient Conditions ◽  
Metal Organic ◽  
Adsorption Of Methane ◽  
Organic Framework

A new porous Ni-MOF displays high selectivity and working capacity for CH4 adsorption over N2 under ambient conditions.

A porous metal–organic framework based on an asymmetric angular diisophthalate for selective adsorption of C2H2 and CO2 over CH4

2017 ◽  
Vol 46 (24) ◽  
pp. 7813-7820 ◽  
Author(s):  
Jingjing Jiao ◽  
Donghao Jiang ◽  
Fengli Chen ◽  
Dongjie Bai ◽  
Yabing He
Keyword(s):  
Selective Adsorption ◽  
Metal Organic Framework ◽  
Porous Metal ◽  
Ambient Conditions ◽  
Amine Functionalized ◽  
Metal Organic ◽  
Organic Framework

A porous MOF based on an amine-functionalized asymmetric bent diisophthalate was synthesized that exhibits impressive selective adsorption of C2H2 and CO2 over CH4 under ambient conditions.

Solvent-Free Powder Synthesis and MOF-CVD Thin Films of the Mesoporous Metal-Organic Framework MAF-6

2019 ◽  
Author(s):  
Timothée Stassin ◽  
Ivo Stassen ◽  
Joao Marreiros ◽  
Alexander John Cruz ◽  
Rhea Verbeke ◽  
...  
Keyword(s):  
Vapor Phase ◽  
Metal Organic Framework ◽  
Chemical Vapor ◽  
Uptake Capacity ◽  
Powder Synthesis ◽  
Crystalline Films ◽  
Metal Organic ◽  
Mesoporous Metal ◽  
First Time ◽  
Organic Framework

A simple solvent- and catalyst-free method is presented for the synthesis of the mesoporous metal-organic framework (MOF) MAF-6 (RHO-Zn(eIm)2) based on the reaction of ZnO with 2-ethylimidazole vapor at temperatures ≤ 100 °C. By translating this method to a chemical vapor deposition (CVD) protocol, mesoporous crystalline films could be deposited for the first time entirely from the vapor phase. A combination of PALS and Kr physisorption measurements confirmed the porosity of these MOF-CVD films and the size of the MAF-6 supercages (diam. ~2 nm), in close agreement with powder data and calculations. MAF-6 powders and films were further characterized by XRD, TGA, SEM, FTIR, PDF and EXAFS. The exceptional uptake capacity of the mesoporous MAF-6 in comparison to the microporous ZIF-8 is demonstrated by vapor-phase loading of a molecule larger than the ZIF-8 windows.

Multifunctionality in an Ion-Exchanged Porous Metal–Organic Framework

2021 ◽  
Vol 143 (3) ◽  
pp. 1365-1376
Author(s):  
Sérgio M. F. Vilela ◽  
Jorge A. R. Navarro ◽  
Paula Barbosa ◽  
Ricardo F. Mendes ◽  
Germán Pérez-Sánchez ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Porous Metal ◽  
Metal Organic ◽  
Organic Framework

Unusual pore structure and sorption behaviour in a hexanodal zinc–organic framework material

2014 ◽  
Vol 50 (14) ◽  
pp. 1678-1681 ◽  
Author(s):  
Jinjie Qian ◽  
Feilong Jiang ◽  
Linjie Zhang ◽  
Kongzhao Su ◽  
Jie Pan ◽  
...  
Keyword(s):  
Pore Structure ◽  
Metal Organic Framework ◽  
Porous Metal ◽  
Sorption Behaviour ◽  
Metal Organic ◽  
Highly Porous ◽  
Organic Framework

A highly porous metal–organic framework structurally consists of three topological kinds of 3-connected 1,3,5-benzenetricarboxylate ligands, Zn2(COO)4, Zn3O(COO)6 and Zn4O(COO)6 SBUs, featuring a new 3,3,3,4,4,6-c hexanodal topology.

High-Throughput Aided Synthesis of the Porous Metal−Organic Framework-Type Aluminum Pyromellitate, MIL-121, with Extra Carboxylic Acid Functionalization

2010 ◽  
Vol 49 (21) ◽  
pp. 9852-9862 ◽  
Author(s):  
Christophe Volkringer ◽  
Thierry Loiseau ◽  
Nathalie Guillou ◽  
Gérard Férey ◽  
Mohamed Haouas ◽  
...  
Keyword(s):  
Carboxylic Acid ◽  
High Throughput ◽  
Metal Organic Framework ◽  
Porous Metal ◽  
Metal Organic ◽  
Organic Framework

A Solar Assistant Dehumidifier Based on Porous Metal-Organic Framework

2021 ◽  
Vol 896 ◽  
pp. 13-20
Author(s):  
Xiao Yu Wen
Keyword(s):  
Metal Organic Framework ◽  
Porous Metal ◽  
Modern Architecture ◽  
Activated Alumina ◽  
Additional Energy ◽  
Humidity Control ◽  
Energy Inputs ◽  
Metal Organic ◽  
High Regeneration ◽  
Organic Framework

As an important factor to measure environmental comfort, humidity control is very important. However, previous dehumidification methods have many defects, such as condensation and adsorbents, which often require a lot of energy. The growing requirements of an indoor environment can stem from the development of living levels and technology. Humidity, as an important factor to measure environmental comfort, affects living and production, and indoor humidity control is an indispensable part of modern architecture. However, there are many defects in the previous dehumidification methods, such as condensation dehumidification, which often requires a lot of energy. Traditional adsorbents (such as zeolite silica and activated alumina) have problems with fragile structures or high regeneration temperatures. In this paper, an indoor dehumidification device based on the porous metal-organic framework {MOF-801, Zr6O4(OH)4(Fumarate)6}, can realize the indoor dehumidification process only by using a small amount of solar energy (1 kilowatt per square meter). The device is expected to remove 0.2113 kg/h of moisture per square meter MOF-801, only needs a few additional energy inputs.

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