Li3 Al3 Si3 O12
ceramic· Li3 Al3 Si3 O12
Li₃Al₃Si₃O₁₂ is a lithium aluminosilicate ceramic compound belonging to the garnet structural family, notable for its potential to combine ionic conductivity with mechanical rigidity. This material is primarily of research interest for solid-state battery applications and advanced electrolyte systems, where the lithium-conducting garnet family has demonstrated promise as a safer, non-flammable alternative to liquid electrolytes in next-generation energy storage. Its stiff ceramic framework and lithium mobility make it an emerging candidate for high-energy-density battery designs, though most applications remain in laboratory and prototype development stages rather than high-volume production.
solid-state battery electrolyteslithium-ion conductorsall-solid-state battery componentselectrochemical energy storageresearch and development materialsadvanced ceramics for electronics
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 17,920.3 | ksi | — | ||
Shear Modulus(G) | 6,128.3 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 4.801 | eV | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -2.963 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.