ReIrOFN — Properties & Data | MatWorld

ReIrOFN

ceramic

· ReIrOFN

ReIrOFN is an advanced ceramic compound containing rhenium, iridium, oxygen, and fluorine—a rare multi-element oxide-fluoride system designed for extreme-temperature and corrosive-environment applications. This material belongs to the family of refractory ceramics and is primarily investigated in research settings for high-performance aerospace and chemical processing roles where conventional oxides fail. Its use of precious refractory metals (Re, Ir) makes it notable for ultra-high-temperature stability and chemical inertness, though cost and manufacturing complexity limit current industrial adoption to specialized defense and emerging aerospace sectors.

High-temperature structural componentsAerospace engine componentsChemical reactor liningsCorrosion-resistant coatingsResearch and development applications

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 · GLLB-SC
Magnetic Moment(μB)	4.063	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.120	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.

ReIrOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental