Three-dimensional Mn-doped Zn2GeO4 nanosheet array hierarchical nanostructures anchored on porous Ni foam as binder-free and carbon-free lithium-ion battery anodes with enhanced electrochemical performance

2015 ◽  
Vol 3 (42) ◽  
pp. 21328-21336 ◽  
Author(s):  
Qun Li ◽  
Xianguang Miao ◽  
Chengxiang Wang ◽  
Longwei Yin
Keyword(s):  
Electrochemical Performance ◽  
Microstructure Evolution ◽  
Three Dimensional ◽  
Lithium Ion ◽  
Ni Foam ◽  
Hierarchical Nanostructures ◽  
Nanosheet Array ◽  
Binder Free ◽  
Enhanced Electrochemical Performance ◽  
Mn Doped

Mn doping induces the microstructure evolution from nanowire of pure Zn2GeO4 to nanosheet of Mn-doped Zn2GeO4 samples, and enhanced electrochemical performance.

A metal–organic framework derived hierarchical nickel–cobalt sulfide nanosheet array on Ni foam with enhanced electrochemical performance for supercapacitors

2018 ◽  
Vol 47 (10) ◽  
pp. 3496-3502 ◽  
Author(s):  
Kai Tao ◽  
Xue Han ◽  
Qingxiang Ma ◽  
Lei Han
Keyword(s):  
Electrochemical Performance ◽  
Metal Organic Framework ◽  
Cobalt Sulfide ◽  
Ni Foam ◽  
Templating Method ◽  
Capacitive Performance ◽  
Nanosheet Array ◽  
Nickel Cobalt ◽  
Metal Organic ◽  
Enhanced Electrochemical Performance

A hierarchical Ni–Co–S nanosheet array is realized via a facile 2D Co-MOF templating method and it shows enhanced capacitive performance.

Hierarchical three-dimensional NiCo2O4 nanoneedle arrays supported on Ni foam for high-performance supercapacitors

RSC Advances ◽  
2015 ◽  
Vol 5 (32) ◽  
pp. 25304-25311 ◽  
Author(s):  
Jian Wu ◽  
Rui Mi ◽  
Shaomin Li ◽  
Pan Guo ◽  
Jun Mei ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Hydrothermal Method ◽  
High Performance ◽  
Three Dimensional ◽  
Ni Foam ◽  
One Step ◽  
Binder Free

A novel NiCo2O4 nanoneedle arrays with bottom crosslinked nanosheets grew on Ni foam as advanced binder-free electrodes via a facile one-step hydrothermal method followed by annealing in air, which exhibited high electrochemical performance.

The construction of a 2D MoS2-based binder-free electrode with a honeycomb structure for enhanced electrochemical performance

2020 ◽  
Vol 49 (24) ◽  
pp. 8036-8040
Author(s):  
Shaokun Yin ◽  
Chao Li ◽  
Shicun Wang ◽  
Xiangkui Ren ◽  
Liang Zeng ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Honeycomb Structure ◽  
Ni Foam ◽  
Binder Free ◽  
Enhanced Electrochemical Performance

MoS2 is in situ grown on Ni foam while maintaining a 2D morphology and a MoS2/Ni3S2/NF electrode is obtained with a 3D honeycomb microstructure.

Mn-doped FeF3·0.33H2O with enhanced electrochemical performance as cathode materials for lithium-ion batteries

Ionics ◽  
2019 ◽  
Vol 25 (11) ◽  
pp. 5221-5228 ◽  
Author(s):  
Yan Lu ◽  
Si Huang ◽  
Zhengyu Zhang ◽  
Xinping Huang ◽  
Lifang Lan ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Cathode Materials ◽  
Lithium Ion ◽  
Enhanced Electrochemical Performance ◽  
Mn Doped

Interconnected CuS nanowalls with rough surfaces grown on nickel foam as high-performance electrodes for supercapacitors

RSC Advances ◽  
2016 ◽  
Vol 6 (65) ◽  
pp. 59976-59983 ◽  
Author(s):  
Yan Zhang ◽  
Jie Xu ◽  
Yayun Zheng ◽  
Xiaoyang Hu ◽  
Yuanyuan Shang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
High Performance ◽  
Rough Surfaces ◽  
Nickel Foam ◽  
Three Dimensional ◽  
Synthetic Route ◽  
Ni Foam ◽  
Binder Free ◽  
Excellent Cycling Stability ◽  
Electrodes For Supercapacitors

Three-dimensional interconnected CuS nanowalls with rough surfaces on Ni foam were obtained through a facial ​ synthetic route. The binder-free electrode exhibits high electrochemical performance with excellent cycling stability.

scholarly journals Hierarchical NiO nanobelt film array as an anode for lithium-ion batteries with enhanced electrochemical performance

RSC Advances ◽  
2018 ◽  
Vol 8 (47) ◽  
pp. 26589-26595 ◽  
Author(s):  
Ning Hu ◽  
Zheng Tang ◽  
Pei Kang Shen
Keyword(s):  
Electrochemical Performance ◽  
Nickel Oxide ◽  
Lithium Ion Batteries ◽  
Electrode Material ◽  
Lithium Ion ◽  
Ni Substrate ◽  
Binder Free ◽  
Enhanced Electrochemical Performance

In this study, an ultrathin 2-dimensional hierarchical nickel oxide nanobelt film array was successfully assembled and grown on a Ni substrate as a binder-free electrode material for lithium ion batteries.

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