Ampcera® LLZO Powder Nb-Doped Lithium Lanthanum Zirconate Garnet, D50 ~ 5um

Ampcera® LLZO Powder, Nb-doped, Li_6.5La₃Zr_1.5Nb_0.5O₁₂, LLZNO, Lithium Lanthanum Zirconate Garnet, 100g, <500 mesh, ~5 um D50

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• Product Number: PO0206
• Vendor: Ampcera Inc.
• Composition: Li_6.5La₃Zr_1.5Nb_0.5O₁₂ (Nb-doped LLZO, LLZNO), Niobium doped Lithium Lanthanum Zirconate Garnet
• Theoretical Density: 5.2 g/cm³
• Particle Size: pass 500 mesh, D50 ~ 5 µm
• Purity: synthesized from 99.9% precursor materials
• Phase: cubic phase, garnet structure
• Calcination temperature: <1000°C
• Bulk Ionic Conductivity: >5 x 10^-4 S/cm at room temperature (measured from sintered pellets)
• Product Form: Powder

Applications

Solid state electrolyte material for all solid state lithium ion batteries. Niobium doped LLZO, with nominal composition Li_6.5La₃Zr_1.5Nb_0.5O₁₂ (Nb-doped LLZO), is used as a solid electrolyte material for Li-based solid state battery because of its high Lithium ionic conductivity and chemical stability with respect to lithium metal as well as its stability at elevated temperatures. Because of its better electrochemical stability, LLZO is preferred than LLTO as a solid electrolyte material.

*All solid state electrolyte materials sold by MSE Supplies are under the trademark of Ampcera.