CdAsIr

ceramic

· JVASP-75678· CdAsIr

CdAsIr is an intermetallic ceramic compound combining cadmium, arsenic, and iridium, representing a specialized material from the family of ternary metal arsenides. This is primarily a research-phase material studied for its potential in high-performance applications requiring exceptional hardness and thermal stability, though industrial adoption remains limited due to the toxicity concerns associated with cadmium and arsenic, as well as cost and processing challenges inherent to iridium-containing compounds.

Research and developmentHigh-temperature ceramicsWear-resistant coatingsSpecialized electronic substratesRefractory applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	178.4	ksi	—
Shear Modulus(G)	290.1	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3633	lb/in³	—

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)	1.031	eV/atom	—
Formation Energy(ΔHf)	0.8077	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.

CdAsIr

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental