Lithium Titanium Aluminum Phosphate (Li₁.₃Al₀.₃Ti₁.₇(PO₄)₃), often abbreviated as LATP, is a specialized ceramic material with promising electrochemical properties, particularly as a solid electrolyte in advanced battery applications. Known for its high ionic conductivity and stability, LATP is primarily used in lithium-ion and solid-state batteries, where it can serve as a solid electrolyte or separator material to enhance safety and energy density.
Formula: Li₁.₃Al₀.₃Ti₁.₇(PO₄)₃.
Appearance: Typically appears as a white to off-white ceramic or powder.
Density: Approximately 3.0 g/cm³.
Structure: Crystallizes in a NASICON (sodium superionic conductor) structure, which provides pathways for lithium-ion movement and enhances ionic conductivity.
Thermal Stability: Chemically and thermally stable, withstanding temperatures up to 500–600 °C, allowing it to perform well under high-temperature conditions.
Ionic Conductivity: High lithium-ion conductivity (up to about 10⁻³ S/cm at room temperature), which is essential for efficient charge transfer in solid-state battery applications.
Solid Electrolyte in Batteries: Lithium Titanium Aluminum Phosphate (LATP) is widely researched and used as a solid electrolyte in lithium-ion and solid-state batteries due to its high ionic conductivity and stability. It acts as a safe separator between the anode and cathode, reducing risks of short circuits and improving battery lifespan.
All-Solid-State Batteries (ASSB): Lithium Titanium Aluminum Phosphate (LATP) is used in all-solid-state battery designs, which eliminate liquid electrolytes and enhance safety. This makes LATP suitable for use in applications where safety and thermal stability are critical, such as in electric vehicles, aerospace, and energy storage systems.
Electrochemical Devices: Lithium Titanium Aluminum Phosphate (LATP) is applied in other electrochemical devices, including supercapacitors and sensors, where efficient lithium-ion transport is necessary.
Handling: Typically safe to handle in its solid form, but as a ceramic powder, it requires protection from inhalation and moisture.
Storage: Must be stored in a dry, controlled environment to prevent moisture-related degradation.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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