Defect Chemistry on Electrode Materials for Electrochemical Energy Storage and Conversion

ChemNanoMat ◽  
2020 ◽  
Vol 6 (11) ◽  
pp. 1589-1600
Author(s):  
Yiqiong Zhang ◽  
Jian Xu ◽  
Yong Long ◽  
Li Tao ◽  
Mei Ding ◽  
...  
Nanomaterials ◽  
2021 ◽  
Vol 11 (12) ◽  
pp. 3246
Author(s):  
Juzhe Liu ◽  
Rui Hao ◽  
Binbin Jia ◽  
Hewei Zhao ◽  
Lin Guo

Low-carbon society is calling for advanced electrochemical energy storage and conversion systems and techniques, in which functional electrode materials are a core factor. As a new member of the material family, two-dimensional amorphous nanomaterials (2D ANMs) are booming gradually and show promising application prospects in electrochemical fields for extended specific surface area, abundant active sites, tunable electron states, and faster ion transport capacity. Specifically, their flexible structures provide significant adjustment room that allows readily and desirable modification. Recent advances have witnessed omnifarious manipulation means on 2D ANMs for enhanced electrochemical performance. Here, this review is devoted to collecting and summarizing the manipulation strategies of 2D ANMs in terms of component interaction and geometric configuration design, expecting to promote the controllable development of such a new class of nanomaterial. Our view covers the 2D ANMs applied in electrochemical fields, including battery, supercapacitor, and electrocatalysis, meanwhile we also clarify the relationship between manipulation manner and beneficial effect on electrochemical properties. Finally, we conclude the review with our personal insights and provide an outlook for more effective manipulation ways on functional and practical 2D ANMs.


Author(s):  
Runze Wu ◽  
Jiale Sun ◽  
Chunju Xu ◽  
Huiyu Chen

In the past few years, the electrochemical energy storage (EES) systems including rechargeable metal-ion batteries and supercapacitors have received increasing attention because of their wide applications in public wearable and...


2016 ◽  
Vol 18 (46) ◽  
pp. 31361-31377 ◽  
Author(s):  
Guanhui Yang ◽  
Yu Zhang ◽  
Yanshan Huang ◽  
Muhammad Imran Shakir ◽  
Yuxi Xu

This review provided an overview of recent progress on composites of conjugated carbonyl compounds and carbon nanomaterials for energy storage.


Carbon ◽  
2021 ◽  
Vol 179 ◽  
pp. 702
Author(s):  
Dan-dan Ouyang ◽  
Li-bing Hu ◽  
Gang Wang ◽  
Bin Dai ◽  
Feng Yu ◽  
...  

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