Ce5Ge3

ceramic

· Ce5Ge3

Ce5Ge3 is an intermetallic ceramic compound combining cerium and germanium, belonging to the rare-earth intermetallic family. This material is primarily of research interest for advanced thermal and electronic applications, with potential use in high-temperature structural ceramics and functional devices where rare-earth intermetallics offer unique combinations of thermal stability and electronic properties. Ce5Ge3 represents an exploratory compound within rare-earth germanide chemistry rather than a mature engineering material with established industrial production.

high-temperature ceramics researchrare-earth intermetallicsthermoelectric device developmentelectronic materials explorationmaterials science experimentation

Compliance & Regulations

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

Units:

si imperial

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

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7607	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.

Ce5Ge3

Electrical Properties

Other Properties

Regulatory Screening

Environmental