B2 Ho1 Ir3

ceramic

· B2 Ho1 Ir3

B2 Ho1 Ir3 is an intermetallic ceramic compound combining holmium and iridium in a B2 crystal structure, representing an experimental high-temperature material in the rare-earth intermetallic family. This composition is primarily a research material studied for potential high-temperature structural applications where the combination of rare-earth elements and refractory metals offers unusual properties. While not yet widely adopted in industrial production, materials in this class are investigated for extreme environments where conventional superalloys or ceramics reach their limits.

high-temperature structural researchrefractory intermetallic systemsaerospace propulsion conceptsextreme environment testingrare-earth material developmentadvanced ceramics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6770	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 Ho1 Ir3

Other Properties

Regulatory Screening

Environmental