Three-dimensional hierarchical interwoven nitrogen-doped carbon nanotubes/CoxNi1-x-layered double hydroxides ultrathin nanosheets for high-performance supercapacitors

2016 ◽  
Vol 203 ◽  
pp. 21-29 ◽  
Author(s):  
Jian Wu ◽  
Wei-Wei Liu ◽  
Yu-Xuan Wu ◽  
Ting-Cha Wei ◽  
Dongsheng Geng ◽  
...  
RSC Advances ◽  
2021 ◽  
Vol 11 (15) ◽  
pp. 8628-8635
Author(s):  
Chang Ki Kim ◽  
Jung-Min Ji ◽  
M. Aftabuzzaman ◽  
Hwan Kyu Kim

The incorporation of the Te element into nitrogen-doped carbon-based nanomaterials is a good strategy to improve the capacitive performance of carbon materials and the incorporation of two types of atoms improves the overall capacitive performance of the materials due to a synergetic effect.


2020 ◽  
Vol 4 (1) ◽  
pp. 337-346 ◽  
Author(s):  
Hailiang Chu ◽  
Ying Zhu ◽  
Tingting Fang ◽  
Junqiang Hua ◽  
Shujun Qiu ◽  
...  

CoNi LDH-6 with a nano-petal structure was prepared, which exhibited excellent rate performance and long-term stability as a supercapacitor electrode.


Carbon ◽  
2020 ◽  
Vol 162 ◽  
pp. 300-307 ◽  
Author(s):  
Dongsheng Xia ◽  
Fei Tang ◽  
Xiaozhang Yao ◽  
Yinping Wei ◽  
Yuefei Cui ◽  
...  

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