YbIrO3 — Properties & Data | MatWorld

YbIrO3

ceramic

· YbIrO3

YbIrO3 is a rare-earth iridium oxide ceramic compound belonging to the perovskite family, combining ytterbium and iridium oxides in a crystalline structure. This material is primarily of research interest rather than established in high-volume engineering applications; it is investigated for potential use in advanced functional ceramics, particularly in electrochemical systems, catalysis, and high-temperature applications where the chemical stability and electronic properties of rare-earth iridates are valuable. The material exemplifies the broader iridium oxide family's potential for demanding environments requiring corrosion resistance and thermal stability, though practical engineering adoption remains limited compared to more mature ceramic alternatives.

research ceramicselectrochemical devicescatalytic applicationshigh-temperature oxidation resistancesolid-state chemistry

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · PBE
Magnetic Moment(μB)	0.04800	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.106	eV/atom	DFT

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.

YbIrO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental