A zinc(ii) metal–organic framework with high affinity for CO2 based on triazole and tetrazolyl benzene carboxylic acid

CrystEngComm ◽  
2019 ◽  
Vol 21 (24) ◽  
pp. 3679-3685 ◽  
Author(s):  
Donghai Sheng ◽  
Ying Zhang ◽  
Yang Han ◽  
Guang Xu ◽  
Qingxiang Song ◽  
...  
Keyword(s):  
Carboxylic Acid ◽  
Metal Organic Framework ◽  
Uptake Capacity ◽  
High Affinity ◽  
Metal Organic ◽  
Organic Framework

A new metal–organic framework {[Zn2(Htzba)2(dmtrz)]·(CH3)2NH}n (1) has already been solvothermally synthesized that exhibits a high CO2 uptake capacity.

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.

scholarly journals A Flexible Interpenetrated Zirconium‐Based Metal–Organic Framework with High Affinity toward Ammonia

ChemSusChem ◽  
2020 ◽  
Vol 13 (7) ◽  
pp. 1710-1714 ◽  
Author(s):  
Yuanyuan Zhang ◽  
Xuan Zhang ◽  
Zhijie Chen ◽  
Ken‐ichi Otake ◽  
Gregory W. Peterson ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
High Affinity ◽  
Metal Organic ◽  
Organic Framework

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 zwitterionic metal–organic framework with free carboxylic acid sites that exhibits enhanced hydrogen adsorption energies

CrystEngComm ◽  
2013 ◽  
Vol 15 (45) ◽  
pp. 9408 ◽  
Author(s):  
Marianne B. Lalonde ◽  
Rachel B. Getman ◽  
Jeong Yong Lee ◽  
John M. Roberts ◽  
Amy A. Sarjeant ◽  
...  
Keyword(s):  
Carboxylic Acid ◽  
Hydrogen Adsorption ◽  
Metal Organic Framework ◽  
Acid Sites ◽  
Metal Organic ◽  
Adsorption Energies ◽  
Organic Framework

A Robust Squarate-Based Metal–Organic Framework Demonstrates Record-High Affinity and Selectivity for Xenon over Krypton

2019 ◽  
Vol 141 (23) ◽  
pp. 9358-9364 ◽  
Author(s):  
Liangying Li ◽  
Lidong Guo ◽  
Zhiguo Zhang ◽  
Qiwei Yang ◽  
Yiwen Yang ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
High Affinity ◽  
Metal Organic ◽  
Organic Framework

Functionalized Defects through Solvent-Assisted Linker Exchange: Synthesis, Characterization, and Partial Postsynthesis Elaboration of a Metal–Organic Framework Containing Free Carboxylic Acid Moieties

2015 ◽  
Vol 54 (4) ◽  
pp. 1785-1790 ◽  
Author(s):  
Olga Karagiaridi ◽  
Nicolaas A. Vermeulen ◽  
Rachel C. Klet ◽  
Timothy C. Wang ◽  
Peyman Z. Moghadam ◽  
...  
Keyword(s):  
Carboxylic Acid ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Linker Exchange ◽  
Organic Framework

A highly porous 4,4-paddlewheel-connected NbO-type metal–organic framework with a large gas-uptake capacity

2013 ◽  
Vol 42 (31) ◽  
pp. 11304 ◽  
Author(s):  
Zhaoxu Wang ◽  
Baishu Zheng ◽  
Heting Liu ◽  
Pinggui Yi ◽  
Xiaofang Li ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Uptake Capacity ◽  
Gas Uptake ◽  
Metal Organic ◽  
Highly Porous ◽  
Organic Framework
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