Recent progress of high-entropy materials for energy storage and conversion

Author(s):  
Azadeh Amiri ◽  
Reza Shahbazian-Yassar

This review covers the recent developments in catalysis, water splitting, fuel cells, batteries, supercapacitors, and hydrogen storage enabled by high entropy materials.

2021 ◽  
Author(s):  
Yang Zhao ◽  
Lei Zhang ◽  
Jian Liu ◽  
Keegan Adair ◽  
Feipeng Zhao ◽  
...  

This review summarizes the achievements of atomic/molecular layer deposition for batteries, supercapacitors, fuel cells, solar cells, and photoelectrochemical water splitting.


Author(s):  
Fu Liu ◽  
Xingzhong Guo ◽  
Yang Hou ◽  
Fan Wang ◽  
Chang Zou ◽  
...  

This paper provides a controllable process to prepare stable and efficient water splitting electrocatalysts which can be applied to renewable energy storage and conversion.


Materials ◽  
2022 ◽  
Vol 15 (2) ◽  
pp. 458
Author(s):  
Tse-Wei Chen ◽  
Ganesan Anushya ◽  
Shen-Ming Chen ◽  
Palraj Kalimuthu ◽  
Vinitha Mariyappan ◽  
...  

Metal-air batteries and fuel cells are considered the most promising highly efficient energy storage systems because they possess long life cycles, high carbon monoxide (CO) tolerance, and low fuel crossover ability. The use of energy storage technology in the transport segment holds great promise for producing green and clean energy with lesser greenhouse gas (GHG) emissions. In recent years, nanoscale based electrocatalysts have shown remarkable electrocatalytic performance towards the construction of sustainable energy-related devices/applications, including fuel cells, metal-air battery and water-splitting processes. This review summarises the recent advancement in the development of nanoscale-based electrocatalysts and their energy-related electrocatalytic applications. Further, we focus on different synthetic approaches employed to fabricate the nanomaterial catalysts and also their size, shape and morphological related electrocatalytic performances. Following this, we discuss the catalytic reaction mechanism of the electrochemical energy generation process, which provides close insight to develop a more efficient catalyst. Moreover, we outline the future perspectives and challenges pertaining to the development of highly efficient nanoscale-based electrocatalysts for green energy storage technology.


Nanoscale ◽  
2018 ◽  
Vol 10 (24) ◽  
pp. 11241-11280 ◽  
Author(s):  
Srabanti Ghosh ◽  
Rajendra N. Basu

Multifunctional electrocatalysts for oxygen reduction reaction (ORR), oxygen evolution reaction (OER) and hydrogen evolution reaction (HER) have attracted widespread attention because of their important role in the application of various energy storage and conversion devices, such as fuel cells, metal–air, batteries and water splitting devices.


2018 ◽  
Vol 6 (44) ◽  
pp. 21676-21695 ◽  
Author(s):  
Peitao Xiao ◽  
Yuxi Xu

The synthetic methods of two-dimensional polymers and their applications in energy storage and conversion are reviewed with an emphasis on the underlying method–structure–property relationships.


RSC Advances ◽  
2020 ◽  
Vol 10 (55) ◽  
pp. 33428-33435
Author(s):  
Xiaoyun Liu ◽  
Qian Li ◽  
Xin Zhang ◽  
Yueqiu Jiang

Rational design of electrode materials plays a significant role in potential applications such as energy storage and conversion.


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