scholarly journals High temperature ferromagnetism in π-conjugated two-dimensional metal–organic frameworks

2017 ◽  
Vol 8 (4) ◽  
pp. 2859-2867 ◽  
Author(s):  
Wenbin Li ◽  
Lei Sun ◽  
Jingshan Qi ◽  
Pablo Jarillo-Herrero ◽  
Mircea Dincă ◽  
...  
Keyword(s):  
High Temperature ◽  
Magnetic Anisotropy ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Two Dimensional ◽  
Half Metallic ◽  
Metal Organic ◽  
Organic Framework

Simulations demonstrate the critical roles of π-conjugation and large magnetic anisotropy in realizing high-temperature ferromagnetic 2D metal–organic framework, which is also half-metallic.

Metal-Organic Framework Transistors for Dopamine Sensing

2021 ◽  
Author(s):  
Jiajun Song ◽  
Jianzhong Zheng ◽  
Anneng Yang ◽  
Hong Liu ◽  
Zeyu Zhao ◽  
...  
Keyword(s):  
Charge Transport ◽  
Transport Properties ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
High Porosity ◽  
Two Dimensional ◽  
Metal Organic ◽  
Organic Framework

Two-dimensional (2D) conductive metal-organic frameworks (MOFs) can not only inherit the high porosity and tailorability of traditional MOFs but also exhibit unique charge transport properties, offering promising opportunities for applications...

Polymorphism in a Two-Dimensional Copper(I) Metal-Organic Framework with the ligand bis(4-pyridylthio)methane

CrystEngComm ◽  
2021 ◽  
Author(s):  
Olaya Paz Gomez ◽  
Rosa Carballo ◽  
Ana Belen Lago ◽  
Ezequiel M. Vazquez-Lopez
Keyword(s):  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Common Phenomenon ◽  
Two Dimensional ◽  
Structure Property ◽  
Crystalline Materials ◽  
Metal Organic ◽  
Organic Framework

Polymorphism is a common phenomenon in crystalline materials but it has barely been studied in the field of metal organic frameworks. The study of polymorphism is useful to investigate structure–property...

Performance enhancement of oxygen evolution reaction through incorporating bimetallic electrocatalysts in two-dimensional metal–organic frameworks

2020 ◽  
Vol 10 (12) ◽  
pp. 3897-3903 ◽  
Author(s):  
Chun Yang ◽  
Wen-Jing Cai ◽  
Bin-Bin Yu ◽  
Hong Qiu ◽  
Meng-Li Li ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Performance Enhancement ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Two Dimensional ◽  
Metal Organic ◽  
Excellent Stability ◽  
Electrochemical Catalysts ◽  
Organic Framework

We designed and synthesized a series of bimetallic and monometallic 2D metal–organic framework electrocatalysts with excellent stability, discussing their different electrochemical catalysts for oxygen evolution reaction (OER).

Two-dimensional metal–organic framework nanosheets for highly efficient electrocatalytic biomass 5-(hydroxymethyl)furfural (HMF) valorization

2020 ◽  
Vol 8 (39) ◽  
pp. 20386-20392
Author(s):  
Mengke Cai ◽  
Yawei Zhang ◽  
Yiyue Zhao ◽  
Qinglin Liu ◽  
Yinle Li ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Two Dimensional ◽  
Biomass Valorization ◽  
Hydroxymethyl Furfural ◽  
Highly Efficient ◽  
Electrocatalytic Performance ◽  
Metal Organic ◽  
Furandicarboxylic Acid ◽  
Organic Framework

2D metal–organic frameworks (MOFs) could promote biomass valorization, and electrooxidation of 5-(hydroxymethyl)furfural (HMF) into 2,5-furandicarboxylic acid (FDCA) with a highly efficient electrocatalytic performance.

Rationally constructing hierarchical two-dimensional NiCo metal-organic framework/graphene hybrid for highly efficient Li+ ions storage

2021 ◽  
Author(s):  
Jun Jin ◽  
You-fang Zhang ◽  
Huanwen Wang ◽  
Yansheng Gong ◽  
Rui Wang ◽  
...  
Keyword(s):  
Metal Oxides ◽  
Porous Carbon ◽  
Electrode Materials ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Metal Chalcogenides ◽  
Two Dimensional ◽  
Highly Efficient ◽  
Metal Organic ◽  
Organic Framework

Recently, metal–organic frameworks (MOFs) have been used to synthesize electrode materials such as porous carbon, metal oxides, and metal chalcogenides or directly utilized as electrodes. However, pristine MOF electrodes suffer...

Ultrathin two-dimensional metal–organic framework nanosheets—an emerging class of catalytic nanomaterials

2020 ◽  
Vol 49 (32) ◽  
pp. 11073-11084
Author(s):  
Chunxia Tan ◽  
Guohua Liu ◽  
Haiyang Li ◽  
Yong Cui ◽  
Yan Liu
Keyword(s):  
Heterogeneous Catalysis ◽  
High Activity ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Two Dimensional ◽  
Metal Organic ◽  
Organic Framework

The metal–organic framework nanosheets (MONs) exhibits a balanced mix of crystallinity, flexibility, tunability, and high activity, which hold promising in addressing the shortcomings of metal–organic frameworks (MOFs) in heterogeneous catalysis.

scholarly journals High temperature expulsion of thermolabile groups for pore-space expansion in metal–organic frameworks

CrystEngComm ◽  
2019 ◽  
Vol 21 (1) ◽  
pp. 60-64 ◽  
Author(s):  
Macguire R. Bryant ◽  
Timothy A. Ablott ◽  
Shane G. Telfer ◽  
Lujia Liu ◽  
Christopher Richardson
Keyword(s):  
High Temperature ◽  
Pore Space ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Radiative Heating ◽  
Metal Organic ◽  
Space Expansion ◽  
Organic Framework

Direct radiative heating at 200 °C quantitatively converts sulfoxide-tags to desirable vinyl groups on a porous zinc(ii) metal–organic framework analogue of IRMOF-9.

The low dielectric constant and relaxation dielectric behavior in hydrogen-bonding metal–organic frameworks

RSC Advances ◽  
2015 ◽  
Vol 5 (56) ◽  
pp. 45213-45216 ◽  
Author(s):  
Shan-Shan Yu ◽  
Guo-Jun Yuan ◽  
Hai-Bao Duan
Keyword(s):  
Dielectric Constant ◽  
Hydrogen Bonding ◽  
High Temperature ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Dielectric Behavior ◽  
Low Dielectric Constant ◽  
Low Dielectric ◽  
Metal Organic ◽  
Organic Framework

A 3D hydrogen-bonding metal–organic framework shows a low dielectric constant and relaxation dielectric behavior at high temperature.

Catalysts confined inside CNTs derived from 2D metal–organic frameworks for electrolysis

Nanoscale ◽  
2020 ◽  
Vol 12 (16) ◽  
pp. 8969-8974 ◽  
Author(s):  
Qinghua Xia ◽  
Haimin Liu ◽  
Mengmeng Jin ◽  
Linfei Lai ◽  
Yongting Qiu ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Two Dimensional ◽  
Metal Organic ◽  
Organic Framework

CNT confined catalysts have been prepared by annealing of two-dimensional metal–organic framework (MOF) nanosheets under a H2/Ar atmosphere.

scholarly journals Ultrathin Metal-Organic Framework Nanosheets and Devices

2021 ◽  
Author(s):  
AshokKumar Meiyazhagan
Keyword(s):  
Electrical Conductivity ◽  
Metal Organic Framework ◽  
Electronic Devices ◽  
Metal Organic Frameworks ◽  
Two Dimensional ◽  
Conductivity Measurements ◽  
Metal Organic ◽  
Organic Framework

Abstract A few recent findings on ultrathin two-dimensional (2D) metal-organic frameworks (MOFs) were discussed in this spotlight review. MOFs are a class of materials with intriguing properties for possible applications in several fields ranging from catalysis to sensors and functional devices. To date, several synthesis strategies have been explored to derive crystalline 2D MOF structures. However, most synthetic strategies to obtain such materials remain underexplored. This highlighted review evaluated select synthesis strategies focused on deriving micron-sized 2D MOF crystals, emphasizing their rich chemistries. More importantly, the possibility of integrating the synthesized ultrathin 2D crystalline MOFs into the functional device and their electrical conductivity measurements are reviewed. Overall, this review provides the most recent outcomes in the ultrathin 2D MOF community and its influence on electronic devices.

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