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Product Overview
Introduce the next generation of high-performance O/Cl-bridged catholyte, LiFeOCl Flexible lithium Iron-Based Cathode Material. Engineered for exceptional elastic and plastic deformability, this innovative material functions simultaneously as a cathode active material, a solid-state electrolyte, a binder, and a conductive agent—delivering a true "three-in-one" multi-functional performance.
Designed to operate seamlessly in anhydrous environments, LiFeOCl dramatically improves solid-solid interfacial contact without requiring high external operation pressure, paving the way for cost-effective, high-energy-density commercial solid-state batteries.
Key Features & Advantages
Three-in-One Functionality: Acts concurrently as a high-capacity cathode material, an ionic/electronic conductor, and a structural binder, reducing the need for extra additives.
High Ionic Conductivity: Impressive ionic conductivity of >6 mS/cm at room temperature.
High Electrochemical Capacity: Delivers a stable reversible electrochemical specific capacity of 97mAh/g.
High Elastic & Plastic Deformability: Features exceptional flexibility and ductility, allowing the material to undergo high elastic/plastic deformation and form tight, void-free solid-solid interfaces under minimal cold-press conditions.
Zero-to-Low Pressure Operation: Minimizes or eliminates the heavy dependency on large external retention pressures typically required in solid-state battery systems.
Synergistic Compatibility: Can be used on its own as an integrated mono-cathode or compounded with lithium iron phosphate LiFePO to enhance overall cell voltage windows (3.2- 3.4V) and maximize energy yield.
Technical Specifications
Specification
Details
Product Model
LFOC Series
Chemical Formula / Name
LiFeOCl (Flexible lithium Iron-Based Cathode)
D50 Particle Size
Conventional / Micrometer-scale
Ionic Conductivity (@ $25^\circ\text{C}$)
>6mS/cm
Electrochemical Capacity
97mAh/g
Operating Environment
Anhydrous / Dry Environment
Applications
All-Solid-State Lithium Batteries (ASSLBs): Ideal for manufacturing high-safety, long-lifecycle solid-state cells with reduced industrial processing costs.
Composite Cathode Systems: Can be deployed independently as a single-component cathode or blended with conventional active materials like lithium iron phosphate (LiFePOCl) boost overall capacity utilization.
Reference & Original Paper Information
The research data, structural characterizations (such as XRD patterns, Arrhenius plots, and tomography models) associated with this family of iron-based oxychloride/catholyte materials are published in scientific literature.
Related Research Paper Reference:Capacity-expanding O/Cl-bridged catholyte boosts energy density in all-solid-state lithium batteries (National Science Review / Oxford Academic).
