Ampcera® Solid Electrolyte, Ta-doped LLZO Sputtering Target for LLZO Thin Films

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Product Information

Ampcera® Solid Electrolyte, Ta-doped LLZO Sputtering Target for thin film Solid State Electrolyte in Advanced Lithium Batteries

Composition: Li6.4La3Zr1.4Ta0.6O12 (Ta-doped LLZO, LLZTO), Tantalum doped Lithium Lanthanum Zirconate Garnet

Purity: synthesized from >99.9% precursor materials

Phase: cubic phase, garnet structure

Theoretical Density: 5.5 g/cm3

Sputtering Target dimensions: 2" diameter x 1/8" thickness (other customized sizes are available upon request)

Copper backing plate dimensions: 2" diameter x 1/8" thickness

Bonding: Indium bonding

Product Form: Hot pressed sputtering target

Lithium ion conductivity: up to ~10-3 S/cm at room temperature.

Packaging: vacuum sealed.

Applications: Solid state electrolyte material for all solid state lithium ion batteries. Tantalum doped LLZO, with nominal composition Li6.4La3Zr1.4Ta0.6O12 (Ta-doped LLZO), is used as a solid electrolyte material for Li-based batteries because of its high Lithium ionic conductivity and chemical stability with respect to lithium 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.



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