Er2IrRu

ceramic

· JVASP-80063· Er2IrRu

Er2IrRu is an intermetallic ceramic compound combining erbium, iridium, and ruthenium—a high-density material from the rare-earth transition metal family. This is primarily a research-phase compound studied for extreme-environment applications where thermal stability, oxidation resistance, and mechanical performance at elevated temperatures are critical; such ternary intermetallics are being developed as candidate materials for next-generation aerospace engines, refractory coatings, and high-temperature structural applications where traditional superalloys reach their performance limits.

high-temperature structural applicationsaerospace engine componentsrefractory coatings and thermal barriersextreme-environment researchoxidation-resistant materialsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4922	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.7647	eV/atom	—

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

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.

Er2IrRu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental