scholarly journals A general method to fabricate MoO3/C composites and porous C for asymmetric solid-state supercapacitors

RSC Advances ◽  
2019 ◽  
Vol 9 (23) ◽  
pp. 13207-13213 ◽  
Author(s):  
Yu Jiang ◽  
Xuemin Yan ◽  
Yapeng Cheng ◽  
Yan Zhang ◽  
Wei Xiao ◽  
...  

The obtained MCs electrode exhibits remarkable electrochemical performance in both aqueous and all-solid systems (220.5 F g−1 at 0.5 A g−1 with porous C as the positive electrode), certifying its excellent potential in supercapacitors.

RSC Advances ◽  
2021 ◽  
Vol 11 (45) ◽  
pp. 28042-28051
Author(s):  
Meshal Alzaid ◽  
Muhammad Zahir Iqbal ◽  
Saman Siddique ◽  
N. M. A. Hadia

The optimized copper-doped cobalt–manganese phosphate was utilized as a positive electrode in an asymmetric architecture (supercapattery device), which yields enhanced specific energy and power.


2021 ◽  
Vol 13 (9) ◽  
pp. 11018-11025
Author(s):  
Yanjun Xu ◽  
Shengzhao Zhang ◽  
Taibo Liang ◽  
Zhujun Yao ◽  
Xiuli Wang ◽  
...  

2019 ◽  
Vol 7 (2) ◽  
pp. 520-530 ◽  
Author(s):  
Qiulong Li ◽  
Qichong Zhang ◽  
Chenglong Liu ◽  
Juan Sun ◽  
Jiabin Guo ◽  
...  

The fiber-shaped Ni–Fe battery takes advantage of high capacity of hierarchical CoP@Ni(OH)2 NWAs/CNTF core–shell heterostructure and spindle-like α-Fe2O3/CNTF electrodes to yield outstanding electrochemical performance, demonstrating great potential for next-generation portable wearable energy storage devices.


2002 ◽  
Vol 103 (2) ◽  
pp. 223-229 ◽  
Author(s):  
Congxiao Wang ◽  
Yongyao Xia ◽  
Takuya Fujieda ◽  
Tetsuo Sakai ◽  
Toshio Muranaga

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