CaCu3Ge4O12

ceramic

· JVASP-49352· CaCu3Ge4O12

CaCu3Ge4O12 is a complex oxide ceramic compound combining calcium, copper, and germanium in a structured crystalline lattice. This material is primarily of research interest for its potential electronic and magnetic properties rather than established industrial production; it belongs to the family of multicomponent oxides being investigated for functional ceramic applications where copper and germanium oxides offer unique electrical or catalytic characteristics.

experimental functional ceramicssolid-state electronics researchoxide semiconductor developmentcatalytic material studieshigh-temperature ceramic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2186	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.8230	eV	—
Magnetic Moment(μB)	2.998	µB	—
Seebeck Coefficient(S)	-395.9	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.07540	eV/atom	—
Formation Energy(ΔHf)	-1.581	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.

CaCu3Ge4O12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental