Product description
Sulfide Solid Electrolyte Argyrodite Type Li6PS5Br Coarse Powder, Pass 325 mesh, D50 ~ 10 um
Composition: : Li6PS5Br
Theoretical Density: 1.90 g/cm3
Material Type: Argyrodite, Li-argyrodite crystalline phase
Purity: synthesized from >99.9% precursor materials
Product Form: light yellow color powder
Particle Size: Pass 325 mesh, D50 ~10 µm. This fine powder can be directly used to make composite solid electrolytes or to mix with cathode materials as solid state catholyte. The finer powder helps to improve the cathode-electrolyte interface contact.
Ionic Conductivity: up to > 2 x 10-3 S/cm (2 mS/cm) at room temperature, the ionic conductivity is slightly lower compared to the coarse powder due to the effect of more interfaces among the fine particles.
Electronic Conductivity: ~10-7 S/cm at room temperature (25 °C)
Applications: Solid state electrolyte material for all solid state lithium ion batteries. Cathode electrolyte (catholyte).
Storage and Cautions: Water sensitive. Store and operate in a dry environment.
About Argyrodite solid electrolyte:
Argyrodites, Li6PS5X (X = Cl, Br), are considered to be among the most promising solid-state electrolytes for solid-state batteries. Argyrodite-type crystalline materials, such as Li6PS5Br, are promising solid electrolytes for all-solid-state lithium-ion batteries because of their high ionic conductivity (up to > 2 mS/cm at room temperature), good processability and excellent electrochemical stability. With its proprietary technology, Ampcera Inc. is the first company in the world that has successfully commercialized the Argyrodite-type Li6PS5Br solid electrolyte material with a production capacity of more than one metric ton per year. Please contact us for bulk order discount. Customized processing is also available to meet the technical specifications requested by customers.
Shipping and handling: This material is classified as a hazmat and requires special packaging and shipping to comply with regulatory requirements. Please contact us for specific details with shipping and handling.
