Solvent-dependent supramolecular self-assembly of boron cage pillared metal–organic frameworks for selective gas separation

CrystEngComm ◽  
2020 ◽  
Vol 22 (15) ◽  
pp. 2649-2655 ◽  
Author(s):  
Yuanbin Zhang ◽  
Lingyao Wang ◽  
Jianbo Hu ◽  
Simon Duttwyler ◽  
Xili Cui ◽  
...  
Keyword(s):  
Gas Separation ◽  
Self Assembly ◽  
Metal Organic Frameworks ◽  
The Self ◽  
Metal Organic ◽  
Assembly Behavior

A family of microporous boron cage pillared supramolecular metal–organic frameworks are synthesized with the self-assembly behavior controlled by solvents. Interpenetrated BSF-4 is potential for highly selective C2H2/C2H4 and C2H2/CO2 separation.

Metal–organic framework derived 3D graphene decorated NaTi2(PO4)3 for fast Na-ion storage

Nanoscale ◽  
2019 ◽  
Vol 11 (15) ◽  
pp. 7347-7357 ◽  
Author(s):  
Lei Wang ◽  
Zhennan Huang ◽  
Bo Wang ◽  
Hao Luo ◽  
Meng Cheng ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Self Assembly ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
The Self ◽  
3D Graphene ◽  
Ion Storage ◽  
Metal Organic ◽  
Organic Framework

Titanium-based metal–organic frameworks have been used as an in situ etching template for the self-assembly of graphene oxide to construct NaTi2(PO4)3-rGO composite.

Influence of Water Content on the Self-Assembly of Metal−Organic Frameworks Based on Pyridine-3,5-dicarboxylate

2006 ◽  
Vol 45 (6) ◽  
pp. 2430-2437 ◽  
Author(s):  
Yi-Long Lu ◽  
Jing-Yun Wu ◽  
Ming-Che Chan ◽  
Sheng-Ming Huang ◽  
Chia-Shiang Lin ◽  
...  
Keyword(s):  
Water Content ◽  
Self Assembly ◽  
Metal Organic Frameworks ◽  
The Self ◽  
Influence Of Water ◽  
Metal Organic

scholarly journals Application of Nanoscale Metal-Organic Frameworks as Imaging Agents in Biology and Medicine

2021 ◽  
Author(s):  
Fatma Demir Duman ◽  
Ross S Forgan
Keyword(s):  
Metal Ions ◽  
Porous Materials ◽  
Self Assembly ◽  
Metal Organic Frameworks ◽  
The Self ◽  
Imaging Agents ◽  
Facile Synthesis ◽  
Metal Organic ◽  
High Storage

Nanoscale metal-organic frameworks (NMOFs) are an interesting and unique class of hybrid porous materials constructed by the self-assembly of metal ions/clusters with organic linkers. The high storage capacities, facile synthesis,...

scholarly journals Coordination-Bond-Directed Synthesis of Hydrogen-bonded Organic Frameworks from Metal–Organic Frameworks as Templates

2021 ◽  
Author(s):  
Jian Su ◽  
Shuai Yuan ◽  
Yi-Xun Cheng ◽  
Zhi-Mei Yang ◽  
Jing-Lin Zuo
Keyword(s):  
Hydrogen Bonds ◽  
Self Assembly ◽  
Metal Organic Frameworks ◽  
Coordination Bond ◽  
The Self ◽  
Controlled Synthesis ◽  
Weak Hydrogen Bonds ◽  
Directed Synthesis ◽  
Metal Organic ◽  
Hydrogen Bonded

Controlled synthesis of hydrogen-bonded organic frameworks (HOFs) remains challenging, because the self-assembly of ligands is not only directed by weak hydrogen bonds, but also affected by other competing van der...

scholarly journals Observing the Self-assembly of Metal-Organic Frameworks by In-Situ Liquid Cell TEM

2015 ◽  
Vol 21 (S3) ◽  
pp. 2445-2446
Author(s):  
Joseph P. Patterson ◽  
Patricia Abellan ◽  
Mike S. Denny ◽  
Chiwoo Park ◽  
Nigel D. Browning ◽  
...  
Keyword(s):  
Self Assembly ◽  
Metal Organic Frameworks ◽  
The Self ◽  
Metal Organic ◽  
Liquid Cell

Urothermal Syntheses, Crystal Structures, and Luminescent Properties of Two New ZnII Compounds Constructed by the Mixed Ligands of 1,2,4-Triazole and 1,4-Naphthalenedicarboxylic Acid or 2,6-Naphthalenedicarboxylic Acid

2015 ◽  
Vol 68 (8) ◽  
pp. 1299 ◽  
Author(s):  
Haiyan Liu ◽  
Xufeng Meng ◽  
Lihui Zhang ◽  
Anqiang Jia
Keyword(s):  
Self Assembly ◽  
Metal Organic Frameworks ◽  
Luminescent Properties ◽  
The Self ◽  
X Ray Diffraction ◽  
Thermal Stabilities ◽  
X Ray ◽  
Mixed Ligands ◽  
Elemental Analyses ◽  
Metal Organic

Under urothermal conditions, the self-assembly of ZnII ions, 1,2,3-triazole, and two isomeric dicarboxylate ligands (1,4-H2ndc and 2,6-H2ndc) afforded two new metal–organic frameworks, namely [Zn(1,4-ndc)0.5(taz)]n·n(e-urea) (1) and [Zn(2,6-ndc)0.5(taz)]n·n(H2O)·n(e-urea) (2) (1,4-H2ndc = 1,4-naphthalenedicarboxylic acid; 2,6-H2ndc = 2,6-naphthalenedicarboxylic acid; Htaz = 1,2,4-triazole; e-urea = ethyleneurea), which were further determined by single-crystal X-ray diffraction analyses, elemental analyses, powder X-ray diffraction analyses, and IR spectra. Compound 1 features a 3D pillar-layered framework with 6-connected pcu topology (pcu = α-Po), and compound 2 also features a 3D pillar-layered framework with 6-connected pcu topology. In addition, the thermal stabilities and solid-state photoluminescent properties of compounds 1 and 2 were also studied.

scholarly journals Metal-organic frameworks as biosensors for luminescence-based detection and imaging

2016 ◽  
Vol 6 (4) ◽  
pp. 20160027 ◽  
Author(s):  
Sophie E. Miller ◽  
Michelle H. Teplensky ◽  
Peyman Z. Moghadam ◽  
David Fairen-Jimenez
Keyword(s):  
Self Assembly ◽  
Metal Organic Frameworks ◽  
The Self ◽  
Degree Of Crystallinity ◽  
High Porosity ◽  
Resonance Imaging ◽  
Sensing Platforms ◽  
Magnetic Resonance Imaging Contrast ◽  
Metal Organic ◽  
High Degree

Metal-organic frameworks (MOFs), formed by the self-assembly of metal centres or clusters and organic linkers, possess many key structural and chemical features that have enabled them to be used in sensing platforms for a variety of environmentally, chemically and biomedically relevant compounds. In particular, their high porosity, large surface area, tuneable chemical composition, high degree of crystallinity, and potential for post-synthetic modification for molecular recognition make MOFs promising candidates for biosensing applications. In this review, we separate our discussion of MOF biosensors into two categories: quantitative sensing, focusing specifically on luminescence-based sensors for the direct measurement of a specific analyte, and qualitative sensing, where we describe MOFs used for fluorescence microscopy and as magnetic resonance imaging contrast agents. We highlight several key publications in each of these areas, concluding that MOFs present an exciting, versatile new platform for biosensing applications and imaging, and we expect to see their usage grow as the field progresses.

Functional metal–bipyridinium frameworks: self-assembly and applications

2015 ◽  
Vol 44 (44) ◽  
pp. 19041-19055 ◽  
Author(s):  
Jian-Ke Sun ◽  
Jie Zhang
Keyword(s):  
Self Assembly ◽  
Recent Progress ◽  
Rapid Development ◽  
Metal Organic Frameworks ◽  
The Self ◽  
Metal Organic

Metal–organic frameworks as newly emerged materials have experienced rapid development in the last few years. This perspective highlights recent progress of study on the self-assembly of metal–bipyridinium frameworks and their intriguing properties for various applications.

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