LTO/ Lithium titanate/Lithium Titanium Oxide. At present, it is mainly used in energy storage battery, EV battery, special power supply, super capacitor and so on.
1. Advantage: High safety, long service life, high power.
2. Shortcoming: Low energy density.
3. Application: Anode materials for lithium ion batteries.
Model |
LTO-1 |
Carbon – coated lithium titanate Black powder |
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|
LTO-2 |
Not Have Carbon – coated |
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Item |
Unit |
Test value |
Test way |
|
|
|
LTO-1 |
LTO-2 |
|
D10 |
um |
0.2~0.6 |
0.2~0.6 |
Malvern Instruments Ltd MASTERSIZER2000
|
D50 |
um |
0.7~1.5 |
0.8~1.6 |
|
D90 |
um |
≤10 |
≤10 |
|
Purity |
% |
99 |
99 |
|
TAP density |
g/cm^2 |
≥0.9 |
≥1.0 |
Quantachrome Autotap DAT-3 |
BET |
m^2/g |
≤16 |
≤6.0 |
Quantachrome NOVA 1000e |
First capacity |
mAh/g |
≥150 |
≥150 |
Half cell |
First efficiency |
% |
≥93 |
≥92 |
Half cell |
Foreign matter |
pass |
pass |
With 200 standard sieve, sampling |