Template-directed construction of conformational supramolecular isomers for bilayer porous metal–organic frameworks with distinct gas sorption behaviors

2015 ◽  
Vol 51 (27) ◽  
pp. 6014-6017 ◽  
Author(s):  
Min Chen ◽  
Hui Zhao ◽  
Chun-Sen Liu ◽  
Xi Wang ◽  
Heng-Zhen Shi ◽  
...  
Keyword(s):  
Metal Organic Frameworks ◽  
Porous Metal ◽  
Gas Sorption ◽  
Metal Organic ◽  
Coordination Frameworks

Two conformationally isomeric Co(ii)-based bilayer porous coordination frameworks can be prepared using different solvent templates, which show distinct gas sorption behaviors.

Two Robust Porous Metal-Organic Frameworks Sustained by Distinct Catenation: Selective Gas Sorption and Single-Crystal-to-Single-Crystal Guest Exchange

2010 ◽  
Vol 5 (11) ◽  
pp. 2358-2368 ◽  
Author(s):  
Rui Yang ◽  
Lei Li ◽  
Ying Xiong ◽  
Jian-Rong Li ◽  
Hong-Cai Zhou ◽  
...  
Keyword(s):  
Single Crystal ◽  
Metal Organic Frameworks ◽  
Porous Metal ◽  
Gas Sorption ◽  
Metal Organic

scholarly journals Correction to Two Finite Binuclear [M2(μ2-OH)(COO)2] (M = Co, Ni) Based Highly Porous Metal–Organic Frameworks with High Performance of Gas Sorption and Separation

2019 ◽  
Vol 58 (16) ◽  
pp. 11269-11269
Author(s):  
Jiantang Li ◽  
Xiaolong Luo ◽  
Nian Zhao ◽  
Lirong Zhang ◽  
Qisheng Huo ◽  
...  
Keyword(s):  
High Performance ◽  
Metal Organic Frameworks ◽  
Porous Metal ◽  
Gas Sorption ◽  
Metal Organic ◽  
Highly Porous

Two Finite Binuclear [M2(μ2-OH)(COO)2] (M = Co, Ni) Based Highly Porous Metal–Organic Frameworks with High Performance for Gas Sorption and Separation

2017 ◽  
Vol 56 (7) ◽  
pp. 4141-4147 ◽  
Author(s):  
Jiantang Li ◽  
Xiaolong Luo ◽  
Nian Zhao ◽  
Lirong Zhang ◽  
Qisheng Huo ◽  
...  
Keyword(s):  
High Performance ◽  
Metal Organic Frameworks ◽  
Porous Metal ◽  
Gas Sorption ◽  
Metal Organic ◽  
Highly Porous

Mineralization and Self‐assembly of Gold Nanoparticles using Sulfur Amino Acid Modified Hierarchically Porous Metal‐Organic Frameworks

2021 ◽  
Vol 6 (4) ◽  
pp. 712-716
Author(s):  
Xiao Liu ◽  
Yaoyu Liang ◽  
Jiayu Liu ◽  
Se Shi ◽  
Yuefei Wang ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Amino Acid ◽  
Self Assembly ◽  
Metal Organic Frameworks ◽  
Porous Metal ◽  
Sulfur Amino Acid ◽  
Hierarchically Porous ◽  
Metal Organic

scholarly journals Degradation Mechanism of Porous Metal-Organic Frameworks by In Situ Atomic Force Microscopy

Nanomaterials ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 722
Author(s):  
Ioanna Christodoulou ◽  
Tom Bourguignon ◽  
Xue Li ◽  
Gilles Patriarche ◽  
Christian Serre ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Degradation Mechanism ◽  
Metal Organic Frameworks ◽  
Porous Metal ◽  
Force Microscopy ◽  
Atomic Force ◽  
Metal Organic ◽  
The Media ◽  
Ph Conditions

In recent years, Metal-Organic Frameworks (MOFs) have attracted a growing interest for biomedical applications. The design of MOFs should take into consideration the subtle balance between stability and biodegradability. However, only few studies have focused on the MOFs’ stability in physiological media and their degradation mechanism. Here, we investigate the degradation of mesoporous iron (III) carboxylate MOFs, which are among the most employed MOFs for drug delivery, by a set of complementary methods. In situ AFM allowed monitoring with nanoscale resolution the morphological, dimensional, and mechanical properties of a series of MOFs in phosphate buffer saline and in real time. Depending on the synthetic route, the external surface presented either well-defined crystalline planes or initial defects, which influenced the degradation mechanism of the particles. Moreover, MOF stability was investigated under different pH conditions, from acidic to neutral. Interestingly, despite pronounced erosion, especially at neutral pH, the dimensions of the crystals were unchanged. It was revealed that the external surfaces of MOF crystals rapidly respond to in situ changes of the composition of the media they are in contact with. These observations are of a crucial importance for the design of nanosized MOFs for drug delivery applications.

ChemInform Abstract: Superhydrophobicity in Highly Fluorinated Porous Metal-Organic Frameworks

ChemInform ◽  
2012 ◽  
Vol 43 (39) ◽  
pp. no-no
Author(s):  
Christian Serre
Keyword(s):  
Metal Organic Frameworks ◽  
Porous Metal ◽  
Metal Organic

Systematic and Dramatic Tuning on Gas Sorption Performance in Heterometallic Metal–Organic Frameworks

2016 ◽  
Vol 138 (8) ◽  
pp. 2524-2527 ◽  
Author(s):  
Quan-Guo Zhai ◽  
Xianhui Bu ◽  
Chengyu Mao ◽  
Xiang Zhao ◽  
Pingyun Feng
Keyword(s):  
Metal Organic Frameworks ◽  
Gas Sorption ◽  
Metal Organic

ChemInform Abstract: Homochiral Porous Metal-Organic Frameworks: A Step to the Future of Stereoselective Recognition and Catalysis

ChemInform ◽  
2011 ◽  
Vol 42 (18) ◽  
pp. no-no
Author(s):  
Konstantin P. Bryliakov ◽  
Evgenii P. Talsi
Keyword(s):  
Metal Organic Frameworks ◽  
Porous Metal ◽  
The Future ◽  
Metal Organic
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