Towards three-dimensional hierarchical ZnO nanofiber@Ni(OH)2 nanoflake core–shell heterostructures for high-performance asymmetric supercapacitors

2015 ◽  
Vol 3 (36) ◽  
pp. 18413-18421 ◽  
Author(s):  
Hao Niu ◽  
Dan Zhou ◽  
Xue Yang ◽  
Xin Li ◽  
Qian Wang ◽  
...  

Three-dimensional hierarchical ZnO@Ni(OH)2 core–shell heterostructures are fabricated by an electrospinning method combined with a hydrothermal approach and exhibit outstanding electrochemical performance.

2014 ◽  
Vol 2 (34) ◽  
pp. 13845-13853 ◽  
Author(s):  
Yu-Zhi Su ◽  
Kang Xiao ◽  
Nan Li ◽  
Zhao-Qing Liu ◽  
Shi-Zhang Qiao

A complex hydroxide/metal Ni(OH)2@Ni core–shell electrode was developed for a high-performance and flexible pseudocapacitor.


RSC Advances ◽  
2016 ◽  
Vol 6 (17) ◽  
pp. 13957-13963 ◽  
Author(s):  
Yongfeng Li ◽  
Hui Wang ◽  
Jianming Jian ◽  
Yun Fan ◽  
Lin Yu ◽  
...  

Electrodes with rationally designed hybrid nanostructure composites can have superior electrochemical performance for supercapacitors to single structured materials.


2018 ◽  
Vol 47 (7) ◽  
pp. 2266-2273 ◽  
Author(s):  
Xinyang Zhang ◽  
Ziqing Zhang ◽  
Shuanggan Sun ◽  
Qiushi Sun ◽  
Xiaoyang Liu

Hierarchical NiFe2O4@MnO2 core–shell nanosheet arrays synthesized via a two-step hydrothermal method with successive annealing exhibited outstanding electrochemical performance.


2017 ◽  
Vol 5 (3) ◽  
pp. 1028-1034 ◽  
Author(s):  
Sanming Chen ◽  
Guang Yang ◽  
Yi Jia ◽  
Huajun Zheng

Self-supported NiCo2O4@NiWO4 core–shell nanowire arrays have been synthesized by a hydrothermal method for asymmetric supercapacitors.


RSC Advances ◽  
2018 ◽  
Vol 8 (55) ◽  
pp. 31594-31602 ◽  
Author(s):  
Xiaobo Chen ◽  
Xiao Liu ◽  
Yongxu Liu ◽  
Yameng Zhu ◽  
Guoce Zhuang ◽  
...  

CoMn2O4@Co3O4 core/shell arrays on Ni foam exhibit outstanding electrochemical performance for asymmetric supercapacitors with respect to high specific capacitance and high cycling stability.


Langmuir ◽  
2017 ◽  
Vol 33 (40) ◽  
pp. 10446-10454 ◽  
Author(s):  
Yuliang Yuan ◽  
Weicheng Wang ◽  
Jie Yang ◽  
Haichao Tang ◽  
Zhizhen Ye ◽  
...  

2018 ◽  
Vol 5 (3) ◽  
pp. 597-604 ◽  
Author(s):  
Deyang Yu ◽  
Ziqing Zhang ◽  
Ya'nan Meng ◽  
Yifei Teng ◽  
Yunpeng Wu ◽  
...  

ZnCo2O4@MnO2core–shell nanosheet arrays synthesizedviaa two-step hydrothermal method exhibited an extraordinary electrochemical performance.


Nanoscale ◽  
2013 ◽  
Vol 5 (17) ◽  
pp. 7906 ◽  
Author(s):  
Qin-qin Xiong ◽  
Jiang-ping Tu ◽  
Xin-hui Xia ◽  
Xu-yang Zhao ◽  
Chang-dong Gu ◽  
...  

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