LLZNO (Li6.5La3Zr1.5Nb0.5O12) Garnet Oxide Solid-State Electrolyte Powder, 500 nmOxide Solid-State Electrolytes
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This powder is moisture-sensitive and must be stored in a vacuum-sealed, dry environment to maintain its properties. Exposure to ambient humidity can degrade ionic conductivity and should be avoided.
- Storage Requirement: Store in vacuum-sealed bottles under dry conditions to keep moisture content below 500 ppm.
- Handling Precaution: Verify the Safety Data Sheet and Certificate of Analysis before handling the material.
What is the ionic conductivity of LLZNO (Li6.5La3Zr1.5Nb0.5O12) at room temperature?
The ionic conductivity of this niobium-doped LLZO garnet powder is ≥7.0 × 10⁻⁴ mS/cm at 25 °C. This submicron-sized powder (500 nm) is designed for lithium-ion transport in ceramic and composite electrolyte layers for all-solid-state batteries.
What are the critical moisture and pH limits for LLZNO solid electrolyte powder?
LLZNO powder requires moisture levels ≤500 ppm and a pH ≤12.5 to maintain its garnet structure and ionic conductivity. Vacuum-sealed packaging is used to prevent moisture uptake, and the product should be kept sealed and dry in storage.
What storage conditions are recommended for LLZNO garnet oxide powder to preserve its performance?
The powder must be stored in its original vacuum-sealed bottles, kept sealed and dry to avoid moisture absorption. It is recommended to verify the Safety Data Sheet (SDS) and Certificate of Analysis (COA) before use, as the material is sensitive to air and moisture due to its lithium content.
This niobium-doped LLZO garnet powder with 500 nm particle size and 99.9% purity is designed for all-solid-state lithium battery research, offering ≥7.0×10⁻⁴ mS/cm ionic conductivity at 25°C. Its submicron morphology facilitates fabrication of dense ceramic electrolytes and composite structures, though moisture control and handling of its basic nature are required.
Positive
- Niobium-doped garnet for high ionic conductivity: The niobium doping in LLZNO enhances lithium-ion transport, achieving ionic conductivity ≥7.0×10⁻⁴ mS/cm at 25°C, suitable for solid-state electrolyte research.
- Submicron particle size for dense electrolytes: The 500 nm particle size enables uniform packing and sintering into dense ceramic membranes or dispersion in composite electrolytes, reducing grain boundary resistance.
Trade-offs
- Moisture-sensitive handling required: Moisture content is specified at ≤500 ppm; exposure to ambient humidity can degrade ionic conductivity, requiring vacuum-sealed storage and dry glovebox processing.
- Basic pH necessitates chemical compatibility checks: With a pH ≤12.5, the powder is basic and may react with acidic components in composite cathodes or binders, requiring careful material selection and handling protocols.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
