Li2YO3

ceramic
· JVASP-120293· Li2YO3

Li₂YO₃ is a ternary ceramic oxide compound combining lithium, yttrium, and oxygen, belonging to the family of rare-earth-containing ceramics. While primarily investigated in research settings rather than established industrial production, this material is explored for applications requiring thermal stability, ionic conductivity, or optical properties characteristic of lithium-rare earth oxide systems. Engineers considering this compound should recognize it as a specialized research material whose potential lies in advanced ceramics, electrolyte development, and specialized optical or thermal applications where the synergistic effects of lithium and yttrium oxides offer advantages over conventional single-phase alternatives.

solid-state electrolytesadvanced ceramics researchhigh-temperature thermal applicationsrare-earth ceramic compositesoptical/photonic materials development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.1232
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.9810
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.1444
eV/atom—
Formation Energy(ΔHf)
-2.528
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.
Li2YO3 — Properties & Data | MatWorld