LiTaOCl₄ (LTOC) – Lithium Tantalum Oxychloride Solid Electrolyte
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Overview
Lithium Tantalum Oxychloride (LiTaOCl₄, commonly abbreviated as LTOC) is an advanced oxychloride-type solid-state electrolyte developed for next-generation all-solid-state battery (ASSB) research. Combining the high ionic conductivity of chloride electrolytes with the moisture stability benefits of oxide components, LTOC represents a promising alternative to conventional sulfide and oxide solid electrolytes for high-voltage lithium battery systems.
Product Specifications
| Item | Description |
| Name | Tantalum-based Lithium Oxychloride Solid Electrolyte |
| Composition | LiTaOCl₄ |
| Ionic Conductivity | 6–8 mS/cm |
| Storage Conditions | Inert atmosphere, sealed, moisture-free |
| Compatible Cathodes | LCO, Ni83, etc. |
Key Features
- High room-temperature ionic conductivity of 6–8 mS/cm
- Wide electrochemical stability window, compatible with high-voltage cathodes
- Improved moisture tolerance compared to sulfide electrolytes (LPSC, LGPS)
- Stable against high-nickel cathode materials (LCO, NCM, Ni83)
- Reduced grain boundary resistance for cold-pressed assembly
- Suitable for room-temperature all-solid-state battery prototyping
Applications
LTOC is designed for cutting-edge ASSB research, particularly for studies involving high-voltage cathode pairing, interfacial stability investigation, and oxychloride electrolyte chemistry. It is widely used in academic laboratories exploring next-generation solid-state battery architectures beyond traditional sulfide and garnet systems.
Handling & Storage
Store under inert atmosphere (argon-filled glove box recommended) in sealed, moisture-free containers. While LTOC offers better moisture tolerance than sulfide electrolytes, brief air exposure should still be avoided to preserve ionic conductivity.
Packaging & Shipping
LTOC is supplied in vacuum-sealed containers under argon atmosphere. Standard research quantities (10g, 25g, 50g) available with custom larger quantities upon request.
Why Choose Xnergy Materials
Xnergy Materials specializes in advanced solid-state electrolyte supply, offering validated conductivity data for LTOC and other halide/oxychloride materials, custom particle size options, and fast US shipping. Our technical team provides direct support for ASSB research setup, cold-pressing protocols, and material compatibility consultation.
See also our higher-lithium variant: Li₂TaOCl₆ (L2TOC) for modified ionic transport properties.
