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Solid State Electrolyte (LATP)
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Solid Electrolyte Products
Product serial number
1
Product description
Parameters
Product List and Characteristics
Product Series |
GN1022 (Water-based paste) |
GN2022 (NMP-based paste) |
GN3010 |
GN4020 |
|
| Appearance | White paste | White/ light yellow paste | White powder | ||
| (Room temperature) Solid phase ionic conductivity /S.m-1 | ≥5*10-4 | ||||
| PH value | 5.0±1.0 | —— | 7.8±1.0 | 7.8±1.0 | |
| Moisture/ppm | —— | ≤500 | ≤1000 | ≤1000 | |
| Particle size/nm (typical value) |
D10 | 35 | 105 | 580 | 150 |
| D50 | 70 | 205 | 1400 | 239 | |
| D90 | 290 | 400 | 3000 | 439 | |
| Tap density/g.cm-3 | —— | —— | 1.4±0.1 | 0.2±0.1 | |
| SSA/m2.g-1 | —— | —— | ≥35 | ≥45 | |
| Magnetic substance/ppm | ≤150 | ||||
| Impurity content | Cu | ≤100 | |||
| Ca | ≤500 | ||||
| Na | ≤500 | ||||
| K | ≤500 | ||||
| Mg | ≤100 | ||||
Application Background
Solid-state electrolytes is the key material for solid-state lithium-ion batteries, essential for achieving stable energy transmission. Solid-state electrolytes (SSE) are solid ion conductors, replacing liquid electrolytes in lithium-ion batteries, offering increased safety, no toxic organic liquid leakage, low flammability, non-volatility, mechanical and thermal stability, easy processability, low self-discharge, higher power density, and recyclability. LATP is chemically stable, especially at high voltages and in air, with practical ionic conductivity levels (up to 1.0x10-3 S•m-1 through doping), suitable for electrode coating, ionic conductors, composite electrolyte films, and separator coatings.
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