Li10GeP2S12 Lithium Battery Solid State Electrolyte LGPS Ceramic Electrolyte 1-5um
Model:Li10GeP2S12
Crystal Structure:Tetragonal (P4₂/nmc)
Particle Size:1-5 μm (laser verified)
Ionic Conductivity:12 mS/cm @25°C (highest among sulfides)
Electrochemical Window:0-5V vs. Li⁺/Li
Density:2.14 g/cm³
Storage:Dry environment (desiccator recommended)
Temperature:25°C
MOQ: 10g
Leading time: 5-7 working days
Li10GeP2S12 Lithium Battery Solid State Electrolyte LGPS Ceramic Electrolyte 1-5um For Scientific Research
Critical Handling Notice
Moisture Sensitivity Alert
LGPS reacts violently with moisture/air, generating toxic H₂S gas.
Mandatory Protocol:
• Always handle in argon glovebox (O₂/H₂O <0.1ppm)
• Vacuum-seal containers during transfer
• Equip labs with H₂S detectors
Material Specifications
| Property | Specification |
|---|---|
| Crystal Structure | Tetragonal (P4₂/nmc) |
| Particle Size | 1-5 μm (laser verified) |
| Ionic Conductivity | 12 mS/cm @25°C (highest among sulfides) |
| Electrochemical Window | 0-5V vs. Li⁺/Li |
| Density | 2.14 g/cm³ |
Key Research Applications
- All-Solid-State Batteries
- Enables >500 cycles @1C with Li metal anodes
- 5× higher conductivity than oxide electrolytes
- Interface Engineering
- Forms stable SEI with LiCoO₂ cathodes
- Compatible with dry electrode processing
- Fundamental Studies
- Ion transport mechanism analysis
- Dendrite suppression strategies
Safety & Storage
- First Aid: Immediate ventilation for H₂S exposure
• Storage: Double vacuum packaging with desiccant
• Shelf Life: 6 months in unopened containers
Note: SEM images available upon request to verify particle morphology.