B2 Er1 Ir3

ceramic

· B2 Er1 Ir3

B2 Er1 Ir3 is an intermetallic ceramic compound combining erbium and iridium in a B2 crystal structure—a research-phase material not yet widely commercialized in production engineering. This composition belongs to the rare-earth intermetallic family and is of primary interest in materials science for understanding high-temperature ceramic behavior and potential applications in extreme environments; however, limited industrial deployment data means engineers should consult recent literature and material suppliers before specification.

High-temperature structural researchRefractory ceramic evaluationRare-earth intermetallic studiesAerospace/thermal protection (exploratory)Materials characterization databases

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6730	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.

B2 Er1 Ir3

Other Properties

Regulatory Screening

Environmental