Electrochemical performance of the carbon coated Li3V2(PO4)3 cathode material synthesized by a sol–gel method

2007 ◽  
Vol 52 (16) ◽  
pp. 5251-5257 ◽  
Author(s):  
Quanqi Chen ◽  
Jianming Wang ◽  
Zheng Tang ◽  
Weichun He ◽  
Haibo Shao ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Sol Gel ◽  
Gel Method ◽  
Sol Gel Method ◽  
Carbon Coated

Carbon coated Li3V2(PO4)3 cathode material prepared by a PVA assisted sol–gel method

2010 ◽  
Vol 55 (12) ◽  
pp. 3864-3869 ◽  
Author(s):  
Tao Jiang ◽  
Wencheng Pan ◽  
Jian Wang ◽  
Xiaofei Bie ◽  
Fei Du ◽  
...  
Keyword(s):  
Cathode Material ◽  
Sol Gel ◽  
Gel Method ◽  
Sol Gel Method ◽  
Carbon Coated

Study on the Electrochemical Performance of Carbon-Coated LiFePO4 Prepared by Sol-Gel Method

2011 ◽  
Vol 266 ◽  
pp. 22-25 ◽  
Author(s):  
Rong Yang ◽  
Er Wei Kang ◽  
Bai Ling Jiang ◽  
Xiao Ping Song
Keyword(s):  
Electrochemical Performance ◽  
Single Phase ◽  
Sol Gel ◽  
Reversible Capacity ◽  
Complexing Agents ◽  
Complexing Agent ◽  
Cycle Number ◽  
Gel Method ◽  
Sol Gel Method ◽  
Carbon Coated

LiFePO4/C is synthesized via sol-gel method using Fe3+ as iron sources and complexing agents, followed by sintering at high temperature for crystallization. The amount of carbon in these composites is less than 6.8 wt.% and the XRD experiment confirms that all samples are pure single phase indexed with orthorhombic Pnma space group. The particle size of the LiFePO4/C synthesized by acetic acid as complexing agent is drastically fine with 200nm. The electrochemical performance of this material, including reversible capacity, cycle number and charge-discharge characteristics, exhibits better.

Synthesis of biocarbon coated Li3V2(PO4)3/C cathode material for lithium ion batteries using recycled tea

RSC Advances ◽  
2015 ◽  
Vol 5 (36) ◽  
pp. 28662-28669 ◽  
Author(s):  
Chuanliang Wei ◽  
Wen He ◽  
Xudong Zhang ◽  
Shujiang Liu ◽  
Chao Jin ◽  
...  
Keyword(s):  
Carbon Source ◽  
Electrochemical Performance ◽  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Sol Gel ◽  
Lithium Ion ◽  
Gel Method ◽  
Sol Gel Method ◽  
Structural Template

A biocarbon coated Li3V2(PO4)3 (LVP-C) cathode with high electrochemical performance was synthesized by a sol–gel method using recycled tea as both structural template and carbon source.

Superior electrochemical performance of a novel LiFePO4/C/CNTs composite for aqueous rechargeable lithium-ion batteries

2020 ◽  
Vol 22 (4) ◽  
pp. 1953-1962 ◽  
Author(s):  
Wenyuan Duan ◽  
Mingshu Zhao ◽  
Yusuke Mizuta ◽  
Yanlin Li ◽  
Tong Xu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electrochemical Performance ◽  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Sol Gel ◽  
Lithium Ion ◽  
Gel Method ◽  
Sol Gel Method

Olivine LiFePO4 covered flocculent carbon layers wrapped with carbon nanotubes (CNTs) prepared by sol–gel method and calcination is used as the cathode material for aqueous rechargeable lithium-ion batteries (ARLBs).

Improved electrochemical performance of spinel LiMn1.5Ni0.5O4 through MgF2 nano-coating

Nanoscale ◽  
2015 ◽  
Vol 7 (38) ◽  
pp. 15609-15617 ◽  
Author(s):  
Qing Wu ◽  
Xiaoping Zhang ◽  
Shuwei Sun ◽  
Ning Wan ◽  
Du Pan ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Sol Gel ◽  
Gel Method ◽  
Sol Gel Method ◽  
Nano Coating

A spinel LiMn1.5Ni0.5O4 (LMNO) cathode material synthesized by a sol–gel method is modified by MgF2 nano-coating via a wet coating strategy.

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