CeGe5

ceramic

· JVASP-149083· CeGe5

CeGe5 is a cerium-germanium intermetallic ceramic compound that belongs to the rare-earth germanide family. This material is primarily investigated in materials research contexts for its potential in high-temperature applications and as a candidate phase in advanced ceramic systems, though it remains largely experimental with limited commercial deployment. The cerium-germanium system is notable for thermal stability and potential use in specialized thermal management or nuclear applications where rare-earth compounds offer unique nuclear properties.

High-temperature ceramics researchRare-earth intermetallicsThermal management systemsNuclear materials (research phase)Advanced refractory compoundsMaterials science development

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2444	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.3279	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.

CeGe5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental