PmIrO3 — Properties & Data | MatWorld

PmIrO3

ceramic

· PmIrO3

PmIrO3 is a complex oxide ceramic compound combining promethium, iridium, and oxygen, belonging to the perovskite or perovskite-related family of ceramics. This is a research-phase material primarily studied for its potential in high-temperature and radiation-resistant applications, rather than an established commercial product. Interest in promethium-based ceramics stems from the element's nuclear properties and the iridium component's exceptional chemical stability and high-temperature performance, making this compound relevant to advanced nuclear, aerospace, and extreme-environment material science.

nuclear fuel matrix candidateradiation-resistant ceramicshigh-temperature oxidation resistanceadvanced research materialsspace and extreme environments

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)	0.00100	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.763	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.

PmIrO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental