GdIr2

ceramic

· GdIr2

GdIr₂ is an intermetallic ceramic compound composed of gadolinium and iridium, belonging to the class of rare-earth transition metal intermetallics. This material is primarily investigated in research contexts for its potential in high-temperature structural applications and as a candidate for advanced thermal barrier or oxidation-resistant coatings, leveraging the high melting point and chemical stability imparted by iridium and rare-earth strengthening. While not yet widely deployed in production engineering, materials in this family are of interest to aerospace and energy sectors seeking alternatives to conventional superalloys and ceramics for extreme-temperature environments.

high-temperature structural coatingsaerospace research applicationsoxidation barrier layersthermal management systemsadvanced intermetallic research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7100	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.

GdIr2

Other Properties

Regulatory Screening

Environmental