LLZO (Li7La3Zr2O12) Garnet-Type Oxide Solid-State Electrolyte Powder, 40-60 nmOxide Solid-State Electrolytes
|
|||||||||||||||||||||||||||
|
|||||||||||||||||||||||||||
|
This LLZO powder must be stored in a sealed, dry container to prevent moisture uptake and degradation of ionic conductivity. The powder should be handled in a dry environment, such as a glovebox, to maintain its electrochemical performance.
- Storage Requirement: Store the powder in a sealed, dry container to prevent moisture absorption and performance degradation.
What is the ionic conductivity of this nanoscale LLZO powder and how does the particle size influence its performance in composite electrolytes?
The product has an ionic conductivity of ~2 mS/cm at 27 °C. The nanoscale particle size (40–60 nm) is specifically designed to support composite electrolyte film fabrication by enabling intimate contact with cathode materials and reducing interfacial resistance in solid-state lithium batteries.
Is this LLZO powder compatible with lithium-metal anodes and oxide cathodes for all-solid-state batteries?
Yes, this garnet-type oxide solid electrolyte is especially suitable for lithium-metal anode systems and oxide-cathode-based all-solid-state lithium batteries. It is intended for use as a solid electrolyte, composite catholyte, and in garnet-polymer composite electrolyte films.
What storage conditions are recommended for this LLZO garnet powder to maintain its performance?
The product must be stored in a sealed, dry container. Storage and handling should follow the supplier's SDS and COA to prevent moisture uptake and degradation of ionic conductivity.
This nanoscale LLZO garnet powder offers high ionic conductivity (~2 mS/cm) with a particle size of 40-60 nm, enabling effective composite electrolyte fabrication. However, the low theoretical density (0.68 g/cm³) and moisture sensitivity require careful handling and sintering optimization for dense ceramic electrolyte applications.
Positive
- Nanoscale particle size advantage: Particle size of 40-60 nm provides high surface area, enabling intimate contact in composite catholyte and electrolyte films, which improves ionic conduction pathways in solid-state battery assemblies.
- High ionic conductivity at room temperature: Ionic conductivity of approximately 2 mS/cm at 27°C supports efficient lithium-ion transport, making the material suitable for all-solid-state lithium batteries and lithium-metal anode systems.
Trade-offs
- Low packing density for sintering: Theoretical density of 0.68 g/cm³ is low, indicating loose packing that may require careful optimization of sintering parameters (pressure, temperature, time) to achieve dense, crack-free ceramic electrolytes.
- Moisture and air sensitivity: LLZO garnet powders are hygroscopic and can degrade upon exposure to ambient moisture; storage in sealed, dry containers and handling under inert atmosphere are necessary to maintain phase purity and ionic conductivity.
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).
