Boron-Doped Graphene as a Promising Anode Material for Potassium-Ion Batteries with a Large Capacity, High Rate Performance, and Good Cycling Stability

2017 ◽  
Vol 121 (44) ◽  
pp. 24418-24424 ◽  
Author(s):  
Sheng Gong ◽  
Qian Wang
Keyword(s):  
Anode Material ◽  
Potassium Ion ◽  
Cycling Stability ◽  
High Rate ◽  
Rate Performance ◽  
Large Capacity ◽  
Boron Doped ◽  
Doped Graphene ◽  
High Rate Performance ◽  
Good Cycling Stability

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.

Hybridizing anions towards fast diffusion kinetics for tri-ion batteries with significantly improved rate capability and cycling life

2019 ◽  
Vol 7 (18) ◽  
pp. 10930-10935
Author(s):  
Kyungsoo Shin ◽  
Fan Zhang ◽  
Xuewu Ou ◽  
Nanzhong Wu ◽  
Chun-Sing Lee ◽  
...  
Keyword(s):  
Rate Capability ◽  
Cycling Stability ◽  
High Rate ◽  
Fast Diffusion ◽  
Rate Performance ◽  
Diffusion Kinetics ◽  
High Rate Performance ◽  
Good Cycling Stability ◽  
Cycling Life

We develop a new aluminum graphite tri-ion (Li+/PF6−/BF4−) battery configuration (AGTIB) using an anion-hybridization strategy with fast diffusion kinetics. The AGTIB has a high rate performance with a 90.5 mA h g−1 capacity at 15C and good cycling stability for over 500 cycles at 5C.

Bismuthene from sonoelectrochemistry as a superior anode for potassium-ion batteries

2020 ◽  
Vol 8 (1) ◽  
pp. 453-460 ◽  
Author(s):  
Chao Shen ◽  
Tianle Cheng ◽  
Chunyan Liu ◽  
Lu Huang ◽  
Mengyang Cao ◽  
...  
Keyword(s):  
Force Field ◽  
External Force ◽  
Potassium Ion ◽  
Cycle Life ◽  
High Rate ◽  
Rate Performance ◽  
Electrochemical Exfoliation ◽  
Long Cycle Life ◽  
External Force Field ◽  
High Rate Performance

An external force field-assisted electrochemical exfoliation method was adopted to produce few-layered bismuthene nanosheets (FBNs). These FBNs exhibited a high rate performance and ultra-long cycle life for KIBs anode.

MOF-templated thermolysis for porous CuO/Cu2O@CeO2 anode material of lithium-ion batteries with high rate performance

2017 ◽  
Vol 52 (12) ◽  
pp. 7140-7148 ◽  
Author(s):  
Lijuan Wang ◽  
Xiaojie Wang ◽  
Zhaohui Meng ◽  
Hongjiang Hou ◽  
Baokuan Chen
Keyword(s):  
Lithium Ion Batteries ◽  
Anode Material ◽  
Lithium Ion ◽  
High Rate ◽  
Rate Performance ◽  
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.

Sign in / Sign up

Export Citation Format

Share Document