Ba3LuIr2O9

ceramic
· JVASP-25781· Ba3LuIr2O9

Ba₃LuIr₂O₉ is an advanced ceramic oxide compound combining barium, lutetium, and iridium—a research-phase material primarily studied in solid-state chemistry and materials science rather than established industrial production. This complex oxide belongs to the family of high-entropy or multi-cation ceramic oxides, which are investigated for functional applications where the combination of rare-earth (lutetium) and noble-metal (iridium) constituents may offer unique electronic, thermal, or catalytic properties at elevated temperatures. While not yet in mainstream engineering use, materials in this compositional space show promise in niche applications requiring corrosion resistance, thermal stability, or specialized electrochemical performance.

solid oxide fuel cells (research)high-temperature ceramics (exploratory)catalytic supports (experimental)advanced functional oxides (R&D)thermal barrier coatings (potential)

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
PropertyValueUnitConditionsSource
Bulk Modulus(K)
Pa
Poisson's Ratio(ν)
-
Shear Modulus(G)
Pa
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
kg/m³
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
eV
Seebeck Coefficient(S)
µV/K
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
eV/atom
Formation Energy(ΔHf)
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.