Metal ion capacitor composed of the thin-walled surfaces enabling high-rate performance and long cycling stability

2020 ◽  
Vol 20 (5) ◽  
pp. 605-610 ◽  
Author(s):  
Geon−Hyoung An
Keyword(s):  
Metal Ion ◽  
Cycling Stability ◽  
High Rate ◽  
Rate Performance ◽  
Thin Walled ◽  
High Rate Performance

An amorphous Zn–P/graphite composite with chemical bonding for ultra-reversible lithium storage

2019 ◽  
Vol 7 (28) ◽  
pp. 16785-16792 ◽  
Author(s):  
Wenwu Li ◽  
Jiale Yu ◽  
Jiajun Wen ◽  
Jun Liao ◽  
Ziyao Ye ◽  
...  
Keyword(s):  
Chemical Bonding ◽  
Cycling Stability ◽  
High Rate ◽  
Rate Performance ◽  
Lithium Storage ◽  
Graphite Composite ◽  
High Rate Performance

An amorphous ZnP2/C composite with P–C bonds achieves ultralong cycling stability and high rate performance.

Engineering a hierarchical hollow hematite nanostructure for lithium storage

2016 ◽  
Vol 4 (38) ◽  
pp. 14687-14692 ◽  
Author(s):  
Fei Ye ◽  
Yuncheng Hu ◽  
Yong Zhao ◽  
Degui Zhu ◽  
Yonggui Wang ◽  
...  
Keyword(s):  
Anode Material ◽  
Cycling Stability ◽  
High Rate ◽  
Rate Performance ◽  
Li Ion Batteries ◽  
Lithium Storage ◽  
Li Ion ◽  
High Rate Performance ◽  
Good Cycling Stability ◽  
Li Storage

A new hierarchical hollow α-Fe2O3 nanostructure that has a nanosphere morphology of approximately 250 nm in diameter integrated with ensembles of 15 nm diameter nanotubes is designed and engineered. As an anode material for Li-ion batteries, the HHFN exhibits significantly improved Li storage capability, good cycling stability, as well as high-rate performance.

scholarly journals Hollow selenium encapsulated into 3D graphene hydrogels for lithium–selenium batteries with high rate performance and cycling stability

RSC Advances ◽  
2017 ◽  
Vol 7 (34) ◽  
pp. 21281-21286 ◽  
Author(s):  
Shan Fan ◽  
Yong Zhang ◽  
Shu-Hua Li ◽  
Tian-Yu Lan ◽  
Jian-Li Xu
Keyword(s):  
Cathode Materials ◽  
Cycling Stability ◽  
High Rate ◽  
Rate Performance ◽  
3D Graphene ◽  
High Rate Performance

Hollow selenium nanospheres encapsulated within 3D graphene hydrogels were prepared and researched as Li–Se battery cathode materials. It was shown that the hollow Se structure and 3D graphene were beneficial to the application Li–Se batteries.

Black rutile (Sn, Ti)O2 initializing electrochemically reversible Sn nanodots embedded in amorphous lithiated titania matrix for efficient lithium storage

2016 ◽  
Vol 4 (40) ◽  
pp. 15698-15704 ◽  
Author(s):  
Jijian Xu ◽  
Wujie Dong ◽  
Changsheng Song ◽  
Yufeng Tang ◽  
Wenli Zhao ◽  
...  
Keyword(s):  
Reversible Capacity ◽  
Cycling Stability ◽  
High Rate ◽  
Rate Performance ◽  
Lithium Storage ◽  
High Rate Performance ◽  
Superior Cycling Stability

New black rutile (Sn, Ti)O2 initializing electrochemically reversible Sn nanodots embedded in an amorphous lithiated titania matrix is designed to simultaneously harvest the large reversible capacity, high rate performance and superior cycling stability.

Binder-free V2O5/CNT paper electrode for high rate performance zinc ion battery

Nanoscale ◽  
2019 ◽  
Vol 11 (42) ◽  
pp. 19723-19728 ◽  
Author(s):  
Bosi Yin ◽  
Siwen Zhang ◽  
Ke Ke ◽  
Ting Xiong ◽  
Yinming Wang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Performance Enhancement ◽  
Zinc Ion ◽  
Cycling Stability ◽  
High Rate ◽  
Rate Performance ◽  
Binder Free ◽  
High Rate Performance ◽  
Composite Paper

This work reports a significant electrochemical performance enhancement (especially the rate performance and cycling stability) by adopting a freestanding V2O5/CNT composite paper (VCP) as the ZIB cathode.

Constructing heterostructured FeS2/CuS nanospheres as high rate performance lithium ion battery anodes

2020 ◽  
Vol 7 (9) ◽  
pp. 1900-1908 ◽  
Author(s):  
Xiaoxia Xu ◽  
Lingjie Li ◽  
Huiqing Chen ◽  
XiaoSong Guo ◽  
Zhonghua Zhang ◽  
...  
Keyword(s):  
Reaction Kinetics ◽  
Lithium Ion Battery ◽  
Rate Capability ◽  
Lithium Ion ◽  
Cycling Stability ◽  
High Rate ◽  
Rate Performance ◽  
Stability Performance ◽  
High Rate Performance

Heterostructured porous FeS2/CuS nanospheres exhibit enhanced reaction kinetics, excellent rate capability and desirable long-term cycling stability performance.

FeS2 microspheres with an ether-based electrolyte for high-performance rechargeable lithium batteries

2015 ◽  
Vol 3 (24) ◽  
pp. 12898-12904 ◽  
Author(s):  
Zhe Hu ◽  
Kai Zhang ◽  
Zhiqiang Zhu ◽  
Zhanliang Tao ◽  
Jun Chen
Keyword(s):  
Lithium Batteries ◽  
High Performance ◽  
Cycling Stability ◽  
High Rate ◽  
Rate Performance ◽  
Rechargeable Lithium Batteries ◽  
Li Batteries ◽  
High Rate Performance

FeS2 microspheres assembled with nanoplates show long cycling stability and high rate performance as the cathode for rechargeable Li batteries in an optimized ether-based electrolyte.

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