CeGe

ceramic
· JVASP-149674· CeGe

CeGe is a ceramic intermetallic compound composed of cerium and germanium, belonging to the rare-earth germanide family of materials. It is primarily of research and development interest rather than a widely established commercial material, with potential applications in thermoelectric devices, high-temperature structural components, and electronic materials where rare-earth ceramics offer unique magnetic, thermal, or electronic properties. Engineers would consider CeGe-based materials in specialized applications requiring the combination of cerium's rare-earth characteristics with germanium's semiconductor properties, though commercial availability and processing methods remain limited compared to conventional ceramics.

thermoelectric deviceshigh-temperature ceramicsrare-earth research materialselectronic materialsmagnetic applicationsexperimental compounds

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
7.093
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
3.449
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.7598
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.