IrRhO3

ceramic

· IrRhO3

IrRhO3 is a mixed-metal oxide ceramic compound containing iridium, rhodium, and oxygen, belonging to the family of transition metal oxides with potential perovskite-related crystal structures. This material is primarily of research interest rather than established industrial production, explored for its electrochemical and catalytic properties in high-temperature and corrosive environments. Its notable potential lies in applications requiring both thermal stability and chemical inertness typical of noble-metal-containing oxides, offering advantages over cheaper alternatives in scenarios where performance under extreme conditions justifies material cost.

catalysis researchhigh-temperature electrodescorrosion-resistant coatingsfuel cell componentsoxidation resistance testingnoble-metal oxide research

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	0.7430	μB	DFT
↳	0.000	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	0.3970	eV/atom	DFT
↳	2.300	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.

IrRhO3 — Properties & Data | MatWorld

IrRhO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental