Design and synthesis of Co–N–C porous catalyst derived from metal organic complexes for highly effective ORR

2017 ◽  
Vol 46 (45) ◽  
pp. 15646-15650 ◽  
Author(s):  
Heng Liu ◽  
Min-Qiang Wang ◽  
Zhao-Yang Chen ◽  
Hao Chen ◽  
Mao-Wen Xu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Carbon Materials ◽  
Organic Precursor ◽  
Porous Catalyst ◽  
Co Doping ◽  
Design And Synthesis ◽  
Organic Complexes ◽  
Highly Effective ◽  
Metal Organic

In this work, a novel and slack rose-like metal organic precursor was designed and used for the preparation Co and N co-doping carbon materials. As the ORR catalysts, they delivered comparable electrochemical performance with Pt/C.

Design and synthesis of nanoporous carbon materials using Cd-based homochiral metal–organic frameworks as precursors for supercapacitor application

CrystEngComm ◽  
2018 ◽  
Vol 20 (31) ◽  
pp. 4364-4369 ◽  
Author(s):  
Guangju Zhang ◽  
Siqi Xiu ◽  
Ying Wei ◽  
Qingguo Zhang ◽  
Kedi Cai
Keyword(s):  
Carbon Materials ◽  
Metal Organic Frameworks ◽  
Nanoporous Carbon ◽  
Supercapacitor Application ◽  
Design And Synthesis ◽  
Metal Organic ◽  
Nanoporous Carbon Materials

Design and synthesis of nanoporous carbon materials using Cd-based homochiral metal–organic frameworks as precursors for supercapacitor application.

Different Anderson-type polyoxometalate-based metal–organic complexes exhibiting –OH group-directed structures and electrochemical sensing performance

2021 ◽  
Vol 45 (6) ◽  
pp. 3328-3334
Author(s):  
Jing-Yuan Zhang ◽  
Zhi-Han Chang ◽  
Xiu-Li Wang ◽  
Xiang Wang ◽  
Hong-Yan Lin
Keyword(s):  
Electrochemical Performance ◽  
Electrochemical Sensing ◽  
Oh Groups ◽  
Organic Complexes ◽  
Metal Organic ◽  
Sensing Performance

Four new Anderson-type polyoxometalate (POM)-based metal–organic complexes were hydrothermally synthesized and the –OH groups in POMs have significant effects on their structures and electrochemical performance.

scholarly journals Dual-mode humidity detection using a lanthanide-based metal–organic framework: towards multifunctional humidity sensors

2017 ◽  
Vol 53 (32) ◽  
pp. 4465-4468 ◽  
Author(s):  
Yuan Gao ◽  
Pengtao Jing ◽  
Ning Yan ◽  
Michiel Hilbers ◽  
Hong Zhang ◽  
...  
Keyword(s):  
Impedance Spectroscopy ◽  
Humidity Sensor ◽  
Metal Organic Framework ◽  
Dual Mode ◽  
Humidity Sensors ◽  
Highly Effective ◽  
Metal Organic ◽  
Spectroscopy Studies ◽  
Organic Framework

Combined photoluminescence and impedance spectroscopy studies show that a europium-based metal–organic framework behaves as a highly effective and reliable humidity sensor, enabling dual-mode humidity detection.

Design and synthesis of a new magnetic metal organic framework as a versatile platform for immobilization of acidic catalysts and CO2 fixation reaction

2021 ◽  
Author(s):  
Faezeh Taghavi ◽  
Amir Khojastehnezhad ◽  
Reza Khalifeh ◽  
Maryam Rajabzadeh ◽  
Fahimeh Rezaei ◽  
...  
Keyword(s):  
Co2 Fixation ◽  
Metal Organic Framework ◽  
Environmentally Friendly ◽  
Chemical Fixation ◽  
Design And Synthesis ◽  
Acidic Catalysts ◽  
Magnetic Metal ◽  
Metal Organic ◽  
Fixation Reaction ◽  
Organic Framework

The first report of the use of an acidic magnetic metal organic framework for the chemical fixation of CO2 as an environmentally friendly reaction.

Enhanced capacitive deionization boosted by Co and N co-doping in carbon materials

2021 ◽  
Vol 266 ◽  
pp. 118590
Author(s):  
Hu Xiaoxian ◽  
Min Xiaobo ◽  
Wang Haiying ◽  
Li Xinyu ◽  
He Yuhong ◽  
...  
Keyword(s):  
Carbon Materials ◽  
Capacitive Deionization ◽  
Co Doping

scholarly journals Selective Styrene Oxidation to Benzaldehyde over Recently Developed Heterogeneous Catalysts

Molecules ◽  
2021 ◽  
Vol 26 (6) ◽  
pp. 1680
Author(s):  
Marta A. Andrade ◽  
Luísa M. D. R. S. Martins
Keyword(s):  
Heterogeneous Catalysts ◽  
Carbon Materials ◽  
Oxygen Species ◽  
Styrene Oxidation ◽  
Reaction Conditions ◽  
Reactive Metal ◽  
Catalytic Systems ◽  
Tert Butyl Hydroperoxide ◽  
Metal Organic ◽  
Important Intermediate

The selective oxidation of styrene under heterogeneous catalyzed conditions delivers environmentally friendly paths for the production of benzaldehyde, an important intermediate for the synthesis of several products. The present review explores heterogeneous catalysts for styrene oxidation using a variety of metal catalysts over the last decade. The use of several classes of supports is discussed, including metal–organic frameworks, zeolites, carbon materials and silicas, among others. The studied catalytic systems propose as most used oxidants tert-butyl hydroperoxide, and hydrogen peroxide and mild reaction conditions. The reaction mechanism proceeds through the generation of an intermediate reactive metal–oxygen species by catalyst-oxidant interactions. Overall, most of the studies highlight the synergetic effects among the metal and support for the activity and selectivity enhancement.

Design and Synthesis of Conductive Metal‐Organic Frameworks and Their Composites for Supercapacitors

2021 ◽  
Author(s):  
Ting Yue ◽  
Chenfeng Xia ◽  
Xiaobang Liu ◽  
Zhitong Wang ◽  
Kai Qi ◽  
...  
Keyword(s):  
Metal Organic Frameworks ◽  
Design And Synthesis ◽  
Metal Organic

Recent progress in the design and synthesis of zeolite-like metal–organic frameworks (ZMOFs)

2021 ◽  
Author(s):  
Xinyao Liu ◽  
Yunling Liu
Keyword(s):  
Building Block ◽  
High Stability ◽  
Recent Progress ◽  
Metal Organic Frameworks ◽  
Excellent Performance ◽  
Design And Synthesis ◽  
Molecular Building Block ◽  
Secondary Building Units ◽  
Metal Organic

ZMOFs are a subset of MOFs that exhibit zeolite-like topologies. Using molecular building block strategy, many ZMOFs with high stability and excellent performance can be rationally designed and synthesized using different secondary building units.

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