PrIr3 — Properties & Data | MatWorld

PrIr3

ceramic

· JVASP-129250· PrIr3

PrIr3 is an intermetallic ceramic compound composed of praseodymium and iridium, belonging to the family of rare-earth intermetallics. This material is primarily studied in research contexts for its potential in high-temperature applications and as a model system for understanding electronic and magnetic properties in rare-earth–transition metal systems. Its exceptional density and potential for refractory performance make it of interest in advanced materials research, though industrial adoption remains limited compared to more established ceramic alternatives.

high-temperature structural researchintermetallic systems studyrare-earth materials developmentthermophysical property investigationmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	16.55	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3532	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.2003	eV/atom	DFT · OptB88vdW

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.

PrIr3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental