Al2IrRh — Properties & Data | MatWorld

Al2IrRh

Name: Al2IrRh
Brand: MatWorld

metal

· JVASP-41971· Al2IrRh

Al2IrRh is a ternary intermetallic compound combining aluminum with the precious metals iridium and rhodium. This material belongs to the family of high-performance intermetallics and is primarily of research and specialized industrial interest rather than a commodity material. Its combination of refractory character, high density, and noble metal constituents makes it relevant for extreme-environment applications where corrosion resistance and thermal stability are critical, though it remains an experimental or niche-production compound with limited commercial availability.

high-temperature structural applicationsaerospace and jet engine componentscorrosion-resistant coatingscatalytic systemsresearch and developmentexotic alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.59	kg/m³	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	0.000616	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000605	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-11.83	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-11.76	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.024	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.

Al2IrRh

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control