Block copolymer-guided fabrication of shuttle-like polyaniline nanoflowers with radiating whiskers for application in supercapacitors

RSC Advances ◽  
2015 ◽  
Vol 5 (2) ◽  
pp. 1016-1023 ◽  
Author(s):  
Hongyu Mi ◽  
Jiapan Zhou ◽  
Zongbin Zhao ◽  
Chang Yu ◽  
Xuzhen Wang ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Rate Capability ◽  
Cycling Performance ◽  
High Rate ◽  
High Rate Capability ◽  
Microemulsion Method

Superfine shuttle-shaped polyaniline (PANI) nanoflowers with radiating whiskers have been prepared by block copolymer-assisted microemulsion method, and exhibited high rate capability and good cycling performance.

In situ hydrothermal synthesis of double-carbon enhanced novel cobalt germanium hydroxide composites as promising anode material for sodium ion batteries

2021 ◽  
Author(s):  
Ni Wen ◽  
Siyuan Chen ◽  
Jingjie Feng ◽  
Ke Zhang ◽  
Zhiyong Zhou ◽  
...  
Keyword(s):  
Hydrothermal Synthesis ◽  
Anode Material ◽  
Rate Capability ◽  
Cycling Performance ◽  
Sodium Ion ◽  
High Rate ◽  
Sodium Ion Batteries ◽  
High Rate Capability

The double-carbon confined CGH@C/rGO composite is designed via a facile in situ hydrothermal strategy. When used as an anode for sodium-ion batteries, it exhibits superior reversible capacities, high rate capability, and stable cycling performance.

Guar gum as a novel binder for sulfur composite cathodes in rechargeable lithium batteries

2016 ◽  
Vol 52 (92) ◽  
pp. 13479-13482 ◽  
Author(s):  
Qinyu Li ◽  
Huijun Yang ◽  
Lisheng Xie ◽  
Jun Yang ◽  
Yanna Nuli ◽  
...  
Keyword(s):  
Lithium Batteries ◽  
Guar Gum ◽  
Rate Capability ◽  
Composite Cathode ◽  
Cycling Performance ◽  
High Rate ◽  
Rechargeable Lithium Batteries ◽  
High Rate Capability ◽  
Composite Cathodes ◽  
Aqueous Binder

In this work, we investigate a novel aqueous binder which promotes S@pPAN composite cathode materials exhibiting excellent cycling performance and favorable high rate capability.

Advanced amorphous nanoporous stannous oxide composite with carbon nanotubes as anode materials for lithium-ion batteries

RSC Advances ◽  
2014 ◽  
Vol 4 (78) ◽  
pp. 41281-41286 ◽  
Author(s):  
Wenjuan Jiang ◽  
Weiyao Zeng ◽  
Zengsheng Ma ◽  
Yong Pan ◽  
Jianguo Lin ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Anode Materials ◽  
Electronic Conductivity ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Performance ◽  
Liquid Electrolyte ◽  
High Rate ◽  
High Rate Capability ◽  
Active Materials

Good electronic conductivity and mechanical properties are obtained by introducing CNTs into an ANSO@CNTs anode material. The anode possesses a super cycling performance and a high rate capability because the porous structure facilitates liquid electrolyte diffusion into active materials.

Li+ intercalated V2O5·nH2O with enlarged layer spacing and fast ion diffusion as an aqueous zinc-ion battery cathode

2018 ◽  
Vol 11 (11) ◽  
pp. 3157-3162 ◽  
Author(s):  
Yongqiang Yang ◽  
Yan Tang ◽  
Guozhao Fang ◽  
Lutong Shan ◽  
Jiasheng Guo ◽  
...  
Keyword(s):  
Rate Capability ◽  
Cycling Performance ◽  
Zinc Ion ◽  
High Rate ◽  
Ion Diffusion ◽  
High Rate Capability ◽  
Layer Spacing ◽  
Fast Ion

We report the chemical intercalation of Li+ into the interlayer of V2O5·nH2O with enlarged layer spacing and fast Zn2+ diffusion, resulting in high rate capability and excellent long-term cycling performance.

Construction of sandwiched graphene paper@Fe3O4 nanorod array@graphene for large and fast lithium storage with an extended lifespan

2015 ◽  
Vol 3 (38) ◽  
pp. 19384-19392 ◽  
Author(s):  
Jinxue Guo ◽  
Haifeng Zhu ◽  
Yanfang Sun ◽  
Xiao Zhang
Keyword(s):  
Rate Capability ◽  
Reversible Capacity ◽  
Nanorod Array ◽  
Cycling Performance ◽  
High Rate ◽  
High Rate Capability ◽  
Lithium Storage ◽  
Extended Lifespan ◽  
Binder Free ◽  
Graphene Paper

Sandwiched graphene paper@Fe3O4 nanorod array@graphene is constructed as a binder-free integrated electrode with a high reversible capacity, stable cycling performance, an ultralong cycle life of over 1450 cycles and a high-rate capability.

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