Catalytic active sites of MOF-derived electrocatalysts: synthesis, characterization, theoretical calculation, and functional mechanism

2021 ◽  
Author(s):  
Zibo Zhai ◽  
Wei Yan ◽  
Dong Li ◽  
Shu-Qi Deng ◽  
David P Wilkinson ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Energy Storage ◽  
Theoretical Calculation ◽  
Active Sites ◽  
Metal Organic Frameworks ◽  
Electrochemical Energy Storage ◽  
Energy Storage And Conversion ◽  
Metal Organic ◽  
Catalytic Active Sites ◽  
Conversion Technologies

Electrocatalysts play critical roles in electrochemical energy storage and conversion technologies such as fuel cells, metal-air batteries, and H2O/CO2/N2 electrolysis. Recently, metal-organic frameworks (MOFs)-derived electrocatalysts have been extensively explored not...

Accurately Metal-Modulated Bimetallic Metal-Organic Frameworks as an Advanced Trifunctional Electrocatalyst

2021 ◽  
Author(s):  
Xin Chen ◽  
Bing Shao ◽  
Meng-Juan Tang ◽  
Xing-Lu He ◽  
Fujie Yang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Active Sites ◽  
Metal Organic Frameworks ◽  
Energy Storage And Conversion ◽  
Efficient Integration ◽  
Metal Organic ◽  
Catalytic Active Sites

To fabricate an efficient integration of multifunctional electrocatalysts for energy storage and conversion is still a great challenge, due to the difficulty to precisely identify and regulate catalytic active sites....

Cobalt-based metal-organic frameworks as functional materials for battery applications

CrystEngComm ◽  
2021 ◽  
Author(s):  
Hong Ou ◽  
Qiongyi Xie ◽  
Qingyun Yang ◽  
Jianen Zhou ◽  
Akif Zeb ◽  
...  
Keyword(s):  
Energy Storage ◽  
Metal Organic Frameworks ◽  
Functional Materials ◽  
Electrochemical Energy Storage ◽  
Energy Storage And Conversion ◽  
Metal Organic ◽  
Electrochemical Energy

In recent years, metal-organic frameworks (MOFs) have been widely used in various fields, especially electrochemical energy storage and conversion area, because of their excellent properties. It is reported that the...

A review on metal-organic framework-derived anode materials for potassium-ion batteries

2021 ◽  
Author(s):  
Qiongyi Xie ◽  
Hong Ou ◽  
Qingyun Yang ◽  
Xiaoming Lin ◽  
Akif Zeb ◽  
...  
Keyword(s):  
Energy Storage ◽  
Specific Surface ◽  
Surface Area ◽  
Anode Materials ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
High Specific Surface Area ◽  
Electrochemical Energy Storage ◽  
Energy Storage And Conversion ◽  
Metal Organic

In recent years, metal-organic frameworks (MOFs) have been widely used in various fields, including electrochemical energy storage and conversion because of their excellent properties, such as high specific surface area,...

Metal–organic frameworks and their derived nanostructures for electrochemical energy storage and conversion

2015 ◽  
Vol 8 (7) ◽  
pp. 1837-1866 ◽  
Author(s):  
Wei Xia ◽  
Asif Mahmood ◽  
Ruqiang Zou ◽  
Qiang Xu
Keyword(s):  
Energy Storage ◽  
Recent Progress ◽  
Metal Organic Frameworks ◽  
Electrochemical Energy Storage ◽  
Energy Storage And Conversion ◽  
Electrochemical Applications ◽  
Metal Organic ◽  
Electrochemical Energy

This review presents a summary of recent progress and strategies in fabricating MOF-based nanostructures for electrochemical applications.

scholarly journals Research Progress on Applications of Polyaniline (PANI) for Electrochemical Energy Storage and Conversion

Materials ◽  
2020 ◽  
Vol 13 (3) ◽  
pp. 548 ◽  
Author(s):  
Zhihua Li ◽  
Liangjun Gong
Keyword(s):  
Fuel Cells ◽  
Energy Storage ◽  
Composite Structures ◽  
Active Sites ◽  
Carbon Materials ◽  
Rechargeable Batteries ◽  
Electrochemical Energy Storage ◽  
Research Progress ◽  
Energy Storage And Conversion ◽  
Electrochemical Energy

Conducting polyaniline (PANI) with high conductivity, ease of synthesis, high flexibility, low cost, environmental friendliness and unique redox properties has been extensively applied in electrochemical energy storage and conversion technologies including supercapacitors, rechargeable batteries and fuel cells. Pure PANI exhibits inferior stability as supercapacitive electrode, and can not meet the ever-increasing demand for more stable molecular structure, higher power/energy density and more N-active sites. The combination of PANI and other active materials like carbon materials, metal compounds and other conducting polymers (CPs) can make up for these disadvantages as supercapacitive electrode. As for rechargeable batteries and fuel cells, recent research related to PANI mainly focus on PANI modified composite electrodes and supported composite electrocatalysts respectively. In various PANI based composite structures, PANI usually acts as a conductive layer and network, and the resultant PANI based composites with various unique structures have demonstrated superior electrochemical performance in supercapacitors, rechargeable batteries and fuel cells due to the synergistic effect. Additionally, PANI derived N-doped carbon materials also have been widely used as metal-free electrocatalysts for fuel cells, which is also involved in this review. In the end, we give a brief outline of future advances and research directions on PANI.

Advanced metal-organic frameworks based membranes with ion selectivity for boosting electrochemical energy storage and conversion

2021 ◽  
Author(s):  
Zhendong Hao ◽  
Yue Wu ◽  
Yating Hu ◽  
Chengjie Wang ◽  
Qianqian Zhang ◽  
...  
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Ion Selectivity ◽  
Metal Organic Frameworks ◽  
Charge Carriers ◽  
Electrochemical Energy Storage ◽  
Energy Storage And Conversion ◽  
Selective Transport ◽  
Metal Organic ◽  
Electrochemical Energy

The selective transport of charge carriers has a great impact on the efficiency for electrochemical energy storage and conversion. However, pursuing membranes with high-performance ion selectivity is one of the...

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