BeIr3

ceramic

· JVASP-129201· BeIr3

BeIr3 is an intermetallic ceramic compound combining beryllium and iridium, representing a high-density material from the refractory intermetallic family. This compound is primarily of research and development interest rather than established commercial production, with potential applications in extreme-temperature environments where both thermal stability and density are critical design factors. Engineers would consider BeIr3 in specialized aerospace and nuclear contexts where beryllium's light-weight properties are combined with iridium's exceptional corrosion resistance and refractory character.

aerospace propulsion systemsnuclear reactor componentshigh-temperature bearingsrefractory coatingsresearch materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.6455	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)	0.1238	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.03043	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.

BeIr3 — Properties & Data | MatWorld

BeIr3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental