915874

Al-doped lithium lanthanum zirconium oxide (LLZO)

solid electrolyte, powder, battery grade

• Synonym(e): Aluminum-doped cubic garnet LLZO, LLZALO
• Lineare Formel: Li₆.₂₄La₃Zr₂Al_0.24O_11.98
• UNSPSC-Code: 12352303
• NACRES: NA.23

Eigenschaften

• Qualität: battery grade
• Qualitätsniveau: 100
• Assay: ≥99.5%
• Form: powder
• Mol-Gew.: M_w 840.62 g/mol
• Zusammensetzung: Li_6.24La₃Zr₂Al_0.24O_11.98
• Oberflächenbereich: 0.50 m²/g
• Partikelgröße: 5-6 μm (average)
• Leitfähigkeit: 0.01-0.1 mS/cm (Ionic conductivity, unsintered, cold-pressed pellet at RT)
• Dichte: 5.093 g/cm³ (lit.)
• Anwendung(en): battery manufacturing

Beschreibung

Allgemeine Beschreibung

Battery-grade Al-doped Lithium Lanthanum Zirconate Oxide (LLZO) powder is a high-purity, inorganic material that is specifically designed for use in advanced battery applications. It is a white, crystalline powder with an average particle size of 5-6 microns and is composed of lithium, lanthanum, zirconium, oxygen, and a small amount of aluminum dopant. This material is known for its high ionic conductivity, which falls within the range of 0.01-0.1 mS/cm, making it an ideal electrolyte material for use in solid-state lithium-ion batteries. Moreover, the high purity and narrow particle size distribution of this powder make it well-suited for use in the precise and reproducible manufacturing of battery components.

Anwendung

The primary application of Al-doped LLZO powder is in all-solid-state and hybrid electrolytes for lithium-ion batteries. The unique combination of properties, including its high lithium-ion conductivity, robust chemical stability, and wide electrochemical stability window, make it a promising candidate for the next generation of solid-state batteries. This material has the potential to replace the conventional liquid electrolyte in lithium-ion batteries, offering higher energy density, improved safety, and longer lifespan.

Leistungsmerkmale und Vorteile

Our LLZO powder provides high ionic conductivity and consistent particle size for reproducible results.

• Improved Battery Safety
• Increased Energy Density

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H314,H335
• P-Sätze: P260 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable