CaAs2Ir2

ceramic

· JVASP-155741· CaAs2Ir2

CaAs₂Ir₂ is an experimental intermetallic ceramic compound combining calcium, arsenic, and iridium elements. This material belongs to the family of complex metal arsenides and represents a research-phase composition rather than an established commercial material; its potential lies in high-temperature structural applications or specialty electronic/photonic devices where the combination of a refractory metal (iridium) with arsenic chemistry may offer unique thermal stability or electromagnetic properties.

Research and developmentHigh-temperature structural compoundsSpecialty ceramic compositesElectronic materials (exploratory)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.795	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)	0.07130	eV/atom	—
Formation Energy(ΔHf)	-0.5364	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.

CaAs2Ir2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental