LAGP Li1.5Al0.5Ge1.5(PO4)3 Lithium Aluminum Germanium Phosphate Solid Electrolyte Powder 1-5um
Product Overview
Xwell Battery Materials presents high-purity LAGP (Lithium Aluminum Germanium Phosphate), a NASICON-type solid electrolyte powder for advanced lithium battery research. With exceptional ionic conductivity (4×10⁻⁴ S/cm) and air stability, this white powder enables breakthroughs in solid-state and hybrid electrolyte systems.
Key Specifications
Parameter |
Specification |
Chemical Formula |
Li₁.₅Al₀.₅Ge₁.₅(PO₄)₃ |
Appearance |
Pure white powder |
Ionic Conductivity |
4×10⁻⁴ S/cm (25°C) |
Particle Size (D50) |
1-5 μm |
Packaging |
10g glass bottle |
Material Advantages
-
Electrochemical Performance
- NASICON structure enables 3D Li⁺ diffusion channels
- Stable with lithium metal anodes (>5V electrochemical window)
-
Handling Convenience
- Air-stable (unlike sulfide electrolytes)
- Ready-to-use powder for slurry casting or dry pressing
-
Research Validation
- XRD-confirmed phase purity (see analytical chart)
- AC impedance-tested conductivity (refer to line graph)
Applications
- Solid-state lithium batteries
- Hybrid liquid/solid electrolyte systems
- Lithium metal anode protection layers