Ultrahigh-rate lithium-ion batteries with 3D fungus-structured carbon/CuC2O4·xH2O electrodes

2020 ◽  
Vol 8 (6) ◽  
pp. 3397-3404 ◽  
Author(s):  
Juntao Deng ◽  
Lei Wang ◽  
Jie Deng ◽  
Yan Fang ◽  
Yan Lin ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Electrode Material ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Highly Efficient ◽  
Hierarchical Porous ◽  
Excellent Cycling Stability

A novel hierarchical porous 3DFC@CuC2O4 material was synthesized as an excellent electrode material for highly efficient LIBs with large reversible capacities and excellent cycling stability at high C-rate.

Surface fluorinated LiNi0.8Co0.15Al0.05O2 as a positive electrode material for lithium ion batteries

2015 ◽  
Vol 3 (29) ◽  
pp. 15156-15162 ◽  
Author(s):  
Lei Zhu ◽  
Yang Liu ◽  
Wenyi Wu ◽  
Xiongwei Wu ◽  
Weiping Tang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Electrode Material ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Positive Electrode ◽  
Positive Electrode Material ◽  
One Step ◽  
Excellent Cycling Stability ◽  
First Time

A surface-fluorinated NCA is prepared for the first time by a one-step facile and dry method, and it exhibits higher capacity, better rate capability and excellent cycling stability.

SiO2@NiO core–shell nanocomposites as high performance anode materials for lithium-ion batteries

RSC Advances ◽  
2015 ◽  
Vol 5 (77) ◽  
pp. 63012-63016 ◽  
Author(s):  
Yourong Wang ◽  
Wei Zhou ◽  
Liping Zhang ◽  
Guangsen Song ◽  
Siqing Cheng
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Coulombic Efficiency ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Core Shell ◽  
Excellent Cycling Stability

A SiO2@NiO core–shell electrode exhibits almost 100% coulombic efficiency, excellent cycling stability and rate capability after the first few cycles.

Hierarchal mesoporous SnO2@C@TiO2 nanochains for anode material of lithium-ion batteries with excellent cycling stability

2015 ◽  
Vol 184 ◽  
pp. 219-225 ◽  
Author(s):  
Guoen Luo ◽  
Weijian Liu ◽  
Songshan Zeng ◽  
Congcong Zhang ◽  
Xiaoyuan Yu ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Excellent Cycling Stability ◽  
Mesoporous Sno2

Building sponge-like robust architectures of CNT–graphene–Si composites with enhanced rate and cycling performance for lithium-ion batteries

2015 ◽  
Vol 3 (7) ◽  
pp. 3962-3967 ◽  
Author(s):  
Xiaolei Wang ◽  
Ge Li ◽  
Fathy M. Hassan ◽  
Matthew Li ◽  
Kun Feng ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Materials ◽  
High Performance ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Performance ◽  
Cycling Stability ◽  
Great Promise ◽  
Practical Applications ◽  
Excellent Cycling Stability

High-performance robust CNT–graphene–Si composites are designed as anode materials with enhanced rate capability and excellent cycling stability for lithium-ion batteries. Such an improvement is mainly attributed to the robust sponge-like architecture, which holds great promise in future practical applications.

scholarly journals Hierarchical TiO2–SnO2–graphene aerogels for enhanced lithium storage

2015 ◽  
Vol 17 (3) ◽  
pp. 1580-1584 ◽  
Author(s):  
Sheng Han ◽  
Jianzhong Jiang ◽  
Yanshan Huang ◽  
Yanping Tang ◽  
Jing Cao ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Rate Performance ◽  
Graphene Aerogel ◽  
Lithium Storage ◽  
Hydrothermal Route ◽  
Facile Hydrothermal Route ◽  
Excellent Cycling Stability

A TiO2–SnO2–graphene aerogel hybrid is fabricated using a facile hydrothermal route, which shows excellent cycling stability and rate performance as the anode material for lithium ion batteries.

Hierarchical nanostructured FeS2 hollow microspheres for lithium-ion batteries

RSC Advances ◽  
2014 ◽  
Vol 4 (69) ◽  
pp. 36597-36602 ◽  
Author(s):  
Yourong Wang ◽  
Xiaofang Qian ◽  
Wei Zhou ◽  
Hantao Liao ◽  
Siqing Cheng
Keyword(s):  
Electrochemical Performance ◽  
Ambient Temperature ◽  
Lithium Ion Batteries ◽  
Hollow Microsphere ◽  
Lithium Ion ◽  
Cycling Stability ◽  
Hollow Microspheres ◽  
Excellent Cycling Stability

The as-obtained FeS2 hollow microsphere electrode delivered excellent cycling stability and electrochemical performance after the first cycle at ambient temperature.

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