PtIrO3 — Properties & Data | MatWorld

PtIrO3

ceramic

· PtIrO3

PtIrO3 is a ternary oxide ceramic compound combining platinum, iridium, and oxygen, belonging to the family of precious-metal oxides with potential applications in high-temperature and electrochemical environments. This material exists primarily in research and development contexts rather than established industrial production, where it is investigated for its stability, catalytic properties, and resistance to extreme conditions. Its appeal lies in the combined nobility of platinum and iridium, which confer exceptional corrosion resistance and thermal stability compared to conventional ceramics, though cost and processing complexity limit current practical deployment.

high-temperature electrodesfuel cell componentscatalytic applicationsaerospace thermal barriersresearch and developmentcorrosion-resistant coatings

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)2 entries	0.2630	μB	DFT
↳	1.277	μB	DFT

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	0.1580	eV/atom	DFT
↳	2.000	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

PtIrO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental