Li1 Y1 Ga4
semiconductor· Li1 Y1 Ga4
Li₁Y₁Ga₄ is a ternary intermetallic compound combining lithium, yttrium, and gallium—a research-phase material belonging to the family of rare-earth gallides and lithium-based compounds. While not yet established in mainstream industrial production, this material is studied primarily in solid-state chemistry and materials research contexts for potential applications in energy storage, optical devices, and advanced semiconductor systems that exploit the unique electronic properties arising from rare-earth and alkali-metal doping in gallium-based frameworks.
Research and developmentSolid-state chemistryLithium-based energy systemsRare-earth semiconductor compoundsPhotonic and optical device researchNext-generation battery materials exploration
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.