PrIn5Ir — Properties & Data | MatWorld

PrIn5Ir

ceramic

· JVASP-94905· PrIn5Ir

PrIn5Ir is an intermetallic ceramic compound combining praseodymium, indium, and iridium. This is a specialized research material belonging to the rare-earth intermetallic family, studied primarily for its potential in high-temperature structural and functional applications due to the refractory properties of iridium and the electronic characteristics imparted by rare-earth praseodymium. While not yet widely deployed in production engineering, materials in this class are of interest for extreme environments where conventional superalloys reach their limits.

High-temperature structural applicationsRare-earth intermetallic researchAerospace/jet engine materials developmentThermoelectric devicesNuclear or extreme-environment componentsAdvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3199	lb/in³	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.3979	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.

PrIn5Ir

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental