Effects of Optimized Carbon-Coating on High-Rate Performance of LiFePO4/C Composites

2009 ◽  
Vol 25 (11) ◽  
pp. 2186-2190 ◽  
Author(s):  
YU Hong-Ming ◽  
◽  
◽  
ZHENG Wei ◽  
CAO Gao-Shao ◽  
...  
Keyword(s):  
Carbon Coating ◽  
High Rate ◽  
Rate Performance ◽  
High Rate Performance

Synthesis of nanosphere-like LiCoPO4 with excellent electrochemical performance via micro reactor assisted co-precipitation method

2018 ◽  
Vol 11 (05) ◽  
pp. 1850037 ◽  
Author(s):  
Huifang Zhao ◽  
Yong Yu ◽  
Guojing Wang ◽  
Yunchao Chen ◽  
Xiaomin Liu ◽  
...  
Keyword(s):  
Carbon Coating ◽  
High Rate ◽  
Precipitation Method ◽  
Rate Performance ◽  
Initial Discharge Capacity ◽  
Initial Discharge ◽  
Excellent Electrochemical Performance ◽  
Co Precipitation ◽  
High Rate Performance ◽  
Micro Reactor

Li3PO4 and Co3(PO[Formula: see text]8H2O precursors, precipitated within a micro reactor using ethyl alcohol as anti-solvent, are sintered to form nanosphere-like LiCoPO4. Even without carbon coating, the resulting sample with 2.1[Formula: see text]wt.% Li3PO4 existence presents surprisingly high initial discharge capacity (up to 164[Formula: see text]mAh/g and 787[Formula: see text]Wh/kg at 0.1C) and superior high rate performance (117[Formula: see text]mAh/g and 561[Formula: see text]Wh/kg at 5C).

Spherical Ni-doped LiMn0.6Fe0.4PO4/C composites with high-rate performance

Ionics ◽  
2021 ◽  
Author(s):  
Shiyu Tian ◽  
Kaicheng Zhang ◽  
Jingrui Cao ◽  
Hongyuan Guo ◽  
Ruoxuan Liu ◽  
...  
Keyword(s):  
High Rate ◽  
Rate Performance ◽  
High Rate Performance

scholarly journals Enhancing Li-ion capacity and rate capability in cation-defective vanadium ferrite aerogels via aluminum substitution

RSC Advances ◽  
2021 ◽  
Vol 11 (24) ◽  
pp. 14495-14503
Author(s):  
Christopher N. Chervin ◽  
Ryan H. DeBlock ◽  
Joseph F. Parker ◽  
Bethany M. Hudak ◽  
Nathaniel L. Skeele ◽  
...  
Keyword(s):  
Rate Capability ◽  
High Rate ◽  
Rate Performance ◽  
Li Ion ◽  
High Rate Performance ◽  
Aluminum Substitution

Substituting electroinactive Al3+ into vanadium ferrite aerogels boosts capacity to battery-relevant levels but in a material that expresses pseudocapacitive character and high-rate performance.

Ultra‐long cycle life and high rate performance subglobose Na 3 V 2 ( PO 4 ) 2 F 3 @C cathode and its regulation

2020 ◽  
Vol 44 (8) ◽  
pp. 6608-6622 ◽  
Author(s):  
Wen‐xing Zhan ◽  
Chang‐ling Fan ◽  
Wei‐hua Zhang ◽  
Guo‐dong Yi ◽  
Han Chen ◽  
...  
Keyword(s):  
Cycle Life ◽  
High Rate ◽  
Rate Performance ◽  
Long Cycle ◽  
Long Cycle Life ◽  
High Rate Performance

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.

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