CaSi2Cu2

metal

· JVASP-15582· CaSi2Cu2

CaSi2Cu2 is an intermetallic compound combining calcium, silicon, and copper phases, belonging to the family of ternary metal systems. This material is primarily of research interest for potential applications in advanced alloys and composite systems where specific phase stability or unique property combinations are sought. Limited industrial adoption suggests this compound remains in exploratory development stages, with potential relevance to lightweight structural applications or specialized functional materials where the interaction of these three metallic elements provides advantages over binary alternatives.

experimental intermetallic researchlightweight alloy developmentcomposite matrix materialshigh-temperature phase studiesspecialty copper-based systemsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.486	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	2.540	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.4071	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

CaSi2Cu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control