Two-dimensional metal–organic frameworks with high oxidation states for efficient electrocatalytic urea oxidation

2017 ◽  
Vol 53 (79) ◽  
pp. 10906-10909 ◽  
Author(s):  
Dongdong Zhu ◽  
Chunxian Guo ◽  
Jinlong Liu ◽  
Liang Wang ◽  
Yi Du ◽  
...  
Keyword(s):  
Oxidation Reaction ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Organic Ligand ◽  
Oxidation States ◽  
Two Dimensional ◽  
Benzenedicarboxylic Acid ◽  
High Oxidation ◽  
Metal Organic ◽  
Nickel Species

A two-dimensional metal–organic framework comprising nickel species and an organic ligand of benzenedicarboxylic acid is fabricated and explored as an electrocatalyst for urea oxidation reaction.

A small molecular, a big scissoring effect: sodium dodecyl sulfate working on two-dimensional metal organic frameworks

CrystEngComm ◽  
2021 ◽  
Author(s):  
Qing Luo ◽  
Zhen Ding ◽  
Huamin Sun ◽  
Zhen Cheng ◽  
Naien SHI ◽  
...  
Keyword(s):  
Sodium Dodecyl Sulfate ◽  
Active Sites ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Sodium Dodecyl ◽  
Advanced Materials ◽  
Controlled Synthesis ◽  
Two Dimensional ◽  
Dodecyl Sulfate ◽  
Metal Organic

Ultrathin two-dimensional (2D) metal-organic framework (MOF) nanosheets are prosperous advanced materials due to their particularly thin thickness and exposed active sites. The difficulty in the controlled synthesis of 2D MOF...

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.

scholarly journals Metal–organic frameworks constructed from crown ether-based 1,4-benzenedicarboxylic acid derivatives

2016 ◽  
Vol 45 (7) ◽  
pp. 3063-3069 ◽  
Author(s):  
Teng-Hao Chen ◽  
Andreas Schneemann ◽  
Roland A. Fischer ◽  
Seth M. Cohen
Keyword(s):  
Crown Ether ◽  
Dicarboxylic Acid ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Thiacrown Ether ◽  
Benzenedicarboxylic Acid ◽  
Metal Organic ◽  
Benzene Dicarboxylic Acid ◽  
Organic Framework

A series of crown ether- and thiacrown ether-derivatized benzene dicarboxylic acid (H2bdc) ligands has been synthesized and incorporated into the prototypical isoreticular metal–organic framework (IRMOF) and UiO-66 materials.

Mixed matrix membranes composed of two-dimensional metal–organic framework nanosheets for pre-combustion CO2 capture: a relationship study of filler morphology versus membrane performance

2015 ◽  
Vol 3 (41) ◽  
pp. 20801-20810 ◽  
Author(s):  
Zixi Kang ◽  
Yongwu Peng ◽  
Zhigang Hu ◽  
Yuhong Qian ◽  
Chenglong Chi ◽  
...  
Keyword(s):  
Co2 Capture ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Mixed Matrix Membranes ◽  
Two Dimensional ◽  
Mixed Matrix ◽  
Membrane Performance ◽  
Metal Organic ◽  
Relationship Study ◽  
Matrix Membranes

Mixed matrix membranes containing metal–organic frameworks were fabricated for pre-combustion CO2 capture.

scholarly journals Synthesis of pyrroles catalyzed by MIL-53(Al) via Paal-Knorr reaction under mild condition

2018 ◽  
Vol 1 (T5) ◽  
pp. 116-125
Author(s):  
Hai Truong Nguyen ◽  
Phuong Hoang Tran
Keyword(s):  
Catalytic Activity ◽  
Metal Organic Framework ◽  
Organic Ligand ◽  
Molar Ratio ◽  
High Yield ◽  
X Ray Diffraction ◽  
Benzenedicarboxylic Acid ◽  
Metal Organic ◽  
Ft Ir ◽  
Good Catalytic Activity

Metal-organic framework MIL-53(Al) was synthesized by a solvothermal method using aluminium nitrate as the aluminium source and 1,4- benzenedicarboxylic acid (H2BDC) as the organic ligand. The structure of MIL-53(Al) was characterized by X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FT-IR). The catalytic activity and recyclability of MIL-53(Al) catalyst were evaluated based on the Paal-Knorr reaction between aniline and acetonylacetone. The reaction conditions were optimized and the results showed that the MIL-53(Al) catalyst exhibited good catalytic activity and recyclability based on the PaalKnorr reaction. With the molar ratio of MIL-53(Al) catalyst of 10 mol %, the molar ratio of aniline and acetonylacetone of 1:1.2, and without solvents, the conversion of aniline could reach 100 % and the selectivity of 2,5-dimethyl-1-phenyl-1H-pyrrole has high yield (95-100 %) after 2 hours by ultrasound activation. The MIL-53(Al) catalyst can be reused five times without significant degradation in the catalytic activity.

scholarly journals Density-functional theory models of Fe(iv)O reactivity in metal–organic frameworks: self-interaction error, spin delocalisation and the role of hybrid exchange

2020 ◽  
Vol 22 (22) ◽  
pp. 12821-12830
Author(s):  
Fernan Saiz ◽  
Leonardo Bernasconi
Keyword(s):  
Density Functional Theory ◽  
Oxidation Reaction ◽  
Density Functional ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Density Functional Theory Calculations ◽  
Functional Theory ◽  
Metal Organic ◽  
Organic Framework

We study the reactivity of Fe(iv)O moieties supported by a metal–organic framework (MOF-74) in the oxidation reaction of methane to methanol using all-electron, periodic density-functional theory calculations.

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...

Sign in / Sign up

Export Citation Format

Share Document