CeAs2Ir2

ceramic
· JVASP-151511· CeAs2Ir2

CeAs2Ir2 is an intermetallic ceramic compound combining cerium, arsenic, and iridium—a rare ternary system that falls within the broader family of heavy-element intermetallics. This is a research-phase material with limited commercial deployment; it is primarily of interest to materials scientists studying exotic crystal structures, electronic properties, and high-density ceramic systems rather than established engineering applications. The combination of rare-earth (cerium) and precious-metal (iridium) constituents makes this compound notable for fundamental studies of correlated-electron behavior and potential specialized applications where extreme density, chemical inertness, and unusual electronic characteristics are simultaneously required.

research and developmenthigh-density ceramicscorrelated-electron systemsspecialty electronic materialsrare-earth intermetallicslaboratory-scale synthesis

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.4325
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.7590
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.00510
eV/atom—
Formation Energy(ΔHf)
-0.7521
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.