Ca3Bi2

ceramic

· JVASP-36512· Ca3Bi2

Ca₃Bi₂ is an intermetallic ceramic compound combining calcium and bismuth, belonging to the class of binary metal ceramics. This material is primarily of research and developmental interest rather than established in high-volume industrial use, with potential applications in thermoelectric devices, photovoltaic systems, and advanced functional ceramics where bismuth-containing compounds are explored for their electronic and thermal transport properties.

thermoelectric materialsphotovoltaic researchhigh-temperature ceramicsfunctional ceramics developmentelectronic materials researchheat management systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	28.23	GPa	—
Poisson's Ratio(ν)	0.2800	-	—
Shear Modulus(G)	19.22	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.460	kg/m³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.01400 range 0.000–0.02800median of 2 measurements	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	-85.38	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.2700	eV/atom	—
Formation Energy(ΔHf)	-0.5300	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.

Ca3Bi2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental