AsP2Ir

ceramic

· JVASP-75789· AsP2Ir

AsP₂Ir is an intermetallic ceramic compound combining arsenic, phosphorus, and iridium. This material belongs to the family of high-density refractory ceramics and represents a research-phase compound rather than an established commercial material. Its potential lies in extreme-temperature and high-stress applications where exceptional hardness and chemical resistance are critical, though practical industrial adoption remains limited compared to established alternatives like tungsten carbides or alumina ceramics.

high-temperature applicationsrefractory materials researchwear-resistant coatingsspecialized aerospace componentsmaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	27.56	ksi	—
Shear Modulus(G)	46.41	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3175	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)	1.089	eV/atom	—
Formation Energy(ΔHf)	0.5454	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.

AsP2Ir

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental