Ca3As

ceramic

· JVASP-138419· Ca3As

Ca₃As is an intermetallic ceramic compound combining calcium and arsenic, belonging to the class of binary metal arsenides. This material is primarily of research and academic interest rather than established industrial production, with potential applications in semiconductor research and specialized high-temperature ceramic studies. The compound represents exploration within the broader family of metal arsenides, which are investigated for their electronic and thermal properties in niche applications where arsenic-containing ceramics offer distinct chemical or structural advantages.

semiconductor researchexperimental ceramicshigh-temperature compoundsmaterials science studiesbinary intermetallic research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	5.400	GPa	—
Shear Modulus(G)	2.280	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.226	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1497	eV/atom	—
Formation Energy(ΔHf)	-0.6688	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.

Ca3As

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental