IrAsO3

ceramic

· IrAsO3

IrAsO3 is a ceramic compound containing iridium, arsenic, and oxygen, belonging to the family of mixed-metal oxide ceramics. This is a research-phase material primarily investigated for its potential in high-temperature applications and electronic/photonic device platforms, as the iridium component imparts thermal stability and the arsenic-oxygen lattice offers interesting electronic properties. While not yet established in mainstream industrial production, materials in this compositional family are explored for advanced applications where conventional ceramics reach performance limits, particularly in environments demanding both chemical stability and specialized electronic behavior.

high-temperature ceramics (research phase)electronic device substratesphotonic materialsoxidic compound researchextreme environment testing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)2 entries	0.5610	μB	—
↳	0.4477	μB	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)2 entries	0.1070	eV/atom	—
↳	1.500	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

IrAsO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental