CeGa2

ceramic
· JVASP-20433· CeGa2

CeGa2 is an intermetallic ceramic compound combining cerium and gallium, belonging to the class of rare-earth gallides that exhibit interesting electronic and structural properties. This material is primarily of research and development interest rather than established in high-volume industrial production, with potential applications in thermoelectric devices, semiconductor applications, and specialized optical systems where rare-earth compounds provide unique functional properties. Engineers would consider CeGa2 for advanced applications requiring controlled electrical conductivity, thermal management at intermediate temperatures, or novel quantum properties, though material availability and processing maturity differ significantly from conventional structural ceramics.

thermoelectric devicesresearch semiconductorsrare-earth applicationselectronic materials developmenthigh-performance ceramics

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
Magnetic Moment(μB)
µB
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.