IrSiO3

ceramic

· IrSiO3

IrSiO₃ is an iridium silicate ceramic compound combining iridium metal with silicon oxide, typically investigated as a high-temperature or specialty functional ceramic. This material remains primarily in research and development phases rather than established production; it belongs to a family of metal silicate ceramics explored for extreme-environment applications where chemical stability, thermal resistance, and noble-metal properties are valuable.

high-temperature coatingscatalytic applicationsaerospace thermal barrierschemical resistance componentsresearch ceramicsnoble-metal composites

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	0.5990	μB	—
↳	2.994	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	-0.8620	eV/atom	—
↳	1.600	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.

IrSiO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental