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Lithium Cathode Material
 
 
LiNiCoO2 Cathode Material
 
Name”G
Takcade LNC 195
Specialty”G

Takcade LNC 195 have the high capacity and energy density as same as Takcade LNC-190. Furthermore, Takcade LNC 195 had been controlled the content of lithium salt to improve the stability of material-slurry in the electrode-coaing process.
This new technology is helpful to quality control in mass production. Takcade LNC 195 is also modified with nano-layer on the surface in order to have a high safety and pass various safety tests. The DSC test shows a lower reaction heat , less than 100 (J/g).

Use”G
Takcade LNC 195 cathode material is designed for the application of high-energy lithium batteries, especially for using in 18650 cells of laptop and prismatic cells of smart phone. In addition, a high-power LiMn2O4 battry can be increased the capacity and cycle life by adding 10-15%
Takcade LNC 195. Nickel-rich cathode material is easy to absorb moisture. It is suggested to bake the material at 120¢J in vacuumed condition prior to slurry preparation. Mostly, the relative humidity of environment has to be controlled. Slurry should be used at once and never be stored. By selecting a proper electrolyte, the Takcade LNC 195 cells can display the best perfamences.
File”G Download
 
Content

Specification

Appearance Dark gray powder
XRD Pattern α-NaFeO2
Tap Density(g/c.c) > 2.4
SSA (m2/g) < 0.6
Particle Size(μm) D50 12 ~ 17
Li (%) 6 ~ 9
Ni (%) 46 ~ 52
C o (%) 9 ~ 12
F e (%) < 0.01
Na (%) < 0.035
C u (%) < 0.005

XRD

Formation

C-rate

 
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