Be2IrPt — Properties & Data | MatWorld

Be2IrPt

Name: Be2IrPt
Brand: MatWorld

metal

· JVASP-69543· Be2IrPt

Be₂IrPt is a ternary intermetallic compound combining beryllium, iridium, and platinum—a rare combination that leverages the lightweight properties of beryllium with the high-temperature stability and corrosion resistance of the platinum-group metals. This material is primarily a research compound rather than a commercial product, investigated for advanced aerospace and high-performance applications where extreme thermal stability, low density, and chemical inertness are simultaneously required. Engineers would consider this material family for scenarios where conventional superalloys reach their limits, though processing complexity and material cost remain significant barriers to industrial adoption.

high-temperature aerospace componentsresearch alloysrefractory intermetallicsspace propulsion systemscorrosion-resistant coatingsexperimental structural materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.5387	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000477	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000474	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	6.230	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	6.200	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.00220	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7013	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

Export Control

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.

Be2IrPt

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control