Manganese oxides transformed from orthorhombic phase to birnessite with enhanced electrochemical performance as supercapacitor electrodes

2020 ◽  
Vol 8 (7) ◽  
pp. 3746-3753 ◽  
Author(s):  
Lixue Jiang ◽  
Mengyang Dong ◽  
Yuhai Dou ◽  
Shan Chen ◽  
Porun Liu ◽  
...  

Birnessite δ-MnO2 has been successfully synthesized from orthorhombic γ-MnO2via a facile phase transformation strategy, exhibiting significantly enhanced electrochemical energy storage capacity as supercapacitor electrodes.

Nanoscale ◽  
2018 ◽  
Vol 10 (7) ◽  
pp. 3254-3261 ◽  
Author(s):  
Zhongqiu Tong ◽  
Shikun Liu ◽  
Xingang Li ◽  
Liqiang Mai ◽  
Jiupeng Zhao ◽  
...  

Smart electrochromic windows integrated with electrochemical energy storage capacity are receiving increasing interest for green buildings.


RSC Advances ◽  
2015 ◽  
Vol 5 (104) ◽  
pp. 85517-85522 ◽  
Author(s):  
Jung-Soo Lee ◽  
Ken Sakaushi ◽  
Markus Antonietti ◽  
Jiayin Yuan

A series of poly(ionic liquid)s (PILs) were used as binders for lithium-ion battery (LIB) with a LiFePO4 cathode to explore their role and benefits in a model electrochemical energy storage system.


2020 ◽  
Vol 49 (39) ◽  
pp. 13717-13725
Author(s):  
M. Mohamed Ismail ◽  
J. Vigneshwaran ◽  
S. Arunbalaji ◽  
D. Mani ◽  
M. Arivanandhan ◽  
...  

The exfoliated 2D antimonene nanosheets obtained from bulk antimony crystals exhibited high electrochemical energy storage performance compared to ball milled antimony.


2018 ◽  
Vol 20 (25) ◽  
pp. 17313-17323 ◽  
Author(s):  
Shengqi Ding ◽  
Xiao Du ◽  
Yanyan Yang ◽  
Peifen Wang ◽  
Zhonglin Zhang ◽  
...  

A schematic illustration of the mechanism of enhanced electrochemical performance by doping Co species.


Nanoscale ◽  
2021 ◽  
Author(s):  
Lu Zhang ◽  
Zhuo Wang ◽  
Wenxiao Chen ◽  
Ruiwen Yuan ◽  
Ke Zhan ◽  
...  

Ti3C2Tx as a novel member of the two-dimensional material family holds great promise for electrochemical energy storage and catalysis, however, the electrochemical performance of Ti3C2Tx is largely limited by the...


2021 ◽  
Vol 687 (1) ◽  
pp. 012103
Author(s):  
Zenggong Cao ◽  
Chunyi Wang ◽  
Bo Peng ◽  
Yasong Wang ◽  
Peng Du ◽  
...  

2021 ◽  
Vol 50 (13) ◽  
pp. 4643-4650
Author(s):  
Miao He ◽  
Yi He ◽  
Xinyi Zhou ◽  
Qiang Hu ◽  
Shixiang Ding ◽  
...  

The device exhibits 95.3% retention in specific capacitance after 5000 cycles and possesses superior energy-storage capacity.


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