CaCu2O4

ceramic

· JVASP-9933· CaCu2O4

CaCu2O4 is a mixed-valence copper oxide ceramic compound combining calcium and copper oxides in a layered perovskite-related structure. This material is primarily of research interest in solid-state chemistry and materials science, with potential applications in superconductivity studies, magnetism, and solid-state electronics, though it remains largely experimental rather than widely commercialized. Engineers encounter this compound primarily in academic research contexts exploring copper-oxide phase diagrams and in investigations of charge-transfer mechanisms in ceramic systems.

Research and developmentSuperconductor precursorsMagnetic materials studySolid-state physicsCeramic phase chemistryThin-film deposition studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	18,653.3	ksi	—
Poisson's Ratio(ν)	0.3100	-	—
Shear Modulus(G)	8,726.9	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1766	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.6380	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-327	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01340	eV/atom	—
Formation Energy(ΔHf)	-1.504	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.

CaCu2O4

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental