O-Doped LZC (Li2ZrCl6-Ox) is an oxygen-doped chloride halide solid-state electrolyte engineered for high-performance all-solid-state lithium batteries (ASSLBs). Oxygen substitution into the Li2ZrCl6 lattice optimizes the lithium migration pathway, boosting room-temperature ionic conductivity to 1.2–1.6 mS/cm — roughly 5× higher than pure Li2ZrCl6. Furthermore, the material retains halide chemistry’s intrinsic stability against high-voltage cathodes, making it a strong choice for high-power ASSLB applications.
| Parameter | Detail |
|---|---|
| Chemical formula | Li2ZrCl6-Ox (oxygen-doped LZC) |
| Ionic conductivity | 1.2–1.6 mS/cm (typical 1.55 mS/cm @ 28 °C) |
| Test condition | EIS, 1.16 mm pellet, 28 °C |
| Crystal structure | Oxygen-doped chloride framework, partially amorphous |
| Electrochemical window | Stable vs 4 V-class cathodes |
This material serves as a high-conductivity catholyte for all-solid-state lithium batteries. It is suitable for sulfide-halide composite electrolyte architectures (paired with LPSC or LGPS as anode-side separator), high-voltage cathodes (LCO, NCM/Ni83), high-power solid-state cells, and pouch cell prototyping.
The material ships vacuum-sealed under inert atmosphere in moisture-barrier aluminum-laminated bags. Therefore, customers should store it sealed in Ar or N2 glovebox, protected from moisture. Because O-doped LZC is moisture-sensitive, handle exclusively in a dry environment with dew point < –40 °C. Reseal promptly after opening.
For research and industrial use only. Wear PPE (gloves, masks, safety goggles). Refer to SDS for complete safety information.
Contact our team for technical support, application guidance and quotation requests at inquiry@atomfair.com.
Request Technical Support
O-Doped LZC is a moisture-sensitive halide solid-state electrolyte that requires strict anhydrous storage and handling conditions. The material must be kept in an inert atmosphere glovebox and handled in environments with a dew point below -40°C to prevent degradation.
- Storage condition: Store the material sealed in an argon or nitrogen glovebox to maintain inert atmosphere and prevent moisture exposure.
- Handling environment: Handle the material exclusively in a dry environment with a dew point below -40°C to avoid moisture-induced degradation.
- Packaging: The material is shipped vacuum-sealed in moisture-barrier aluminum-laminated bags for protection.
- Post-opening procedure: Reseal the packaging promptly after each use to preserve the inert atmosphere.
- Personal protective equipment: Wear gloves, a mask, and safety goggles when handling the material to minimize personal exposure.
How does oxygen doping improve the ionic conductivity of Li2ZrCl6 halide solid electrolyte?
Oxygen substitution into the Li2ZrCl6 lattice optimizes the lithium migration pathway, boosting room-temperature ionic conductivity to 1.2–1.6 mS/cm, with a typical value of 1.55 mS/cm at 28 °C. This represents roughly a 5× increase over pure Li2ZrCl6, as measured by EIS on a 1.16 mm pellet.
What cathode materials and composite architectures is O-doped LZC compatible with in all-solid-state batteries?
O-doped LZC is stable against 4 V-class cathodes such as LCO and NCM (Ni83), making it suitable as a high-conductivity catholyte. It is designed for sulfide-halide composite electrolyte architectures, where it can be paired with LPSC or LGPS as an anode-side separator, and is also applicable for high-power solid-state cells and pouch cell prototyping.
What are the required storage and handling conditions for O-doped LZC halide solid electrolyte?
The material is moisture-sensitive and must be stored sealed in an Ar or N₂ glovebox, protected from moisture. Handling should be performed exclusively in a dry environment with a dew point below –40 °C, using PPE such as gloves, masks, and safety goggles. The product is shipped vacuum-sealed under inert atmosphere in moisture-barrier aluminum-laminated bags.
O-Doped LZC (Li2ZrCl6-Ox) delivers ~5× higher ionic conductivity than undoped Li2ZrCl6 (typical 1.55 mS/cm at 28 °C) while maintaining halide stability against 4 V-class cathodes, but its moisture sensitivity dictates glovebox handling and strict dry-atmosphere storage (dew point < –40 °C).
Positive
- Oxygen-doped lattice boosts ionic conductivity: Oxygen substitution into Li2ZrCl6 raises room-temperature ionic conductivity to 1.2–1.6 mS/cm (typical 1.55 mS/cm at 28 °C), approximately 5× higher than undoped Li2ZrCl6.
- High-voltage cathode compatibility: Retains halide chemistry's intrinsic oxidative stability against 4 V-class cathodes, supporting use with LCO and NCM/Ni83 in high-power ASSLB architectures.
Trade-offs
- Strict moisture exclusion required: The material is moisture-sensitive and must be handled exclusively in dry environments with dew point below –40 °C; storage requires sealed Ar or N2 glovebox conditions.
- Inert, sealed storage mandatory: Ships vacuum-sealed in moisture-barrier aluminum-laminated bags; after opening, reseal promptly and store under inert atmosphere to prevent degradation from ambient humidity.
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).
