Nd2NiIr — Properties & Data | MatWorld

Nd2NiIr

metal

· JVASP-41047· Nd2NiIr

Nd2NiIr is an intermetallic compound composed of neodymium, nickel, and iridium, belonging to the family of rare-earth metal compounds. This material is primarily investigated in research contexts for its potential in high-temperature structural applications and magnetic device systems, where the rare-earth neodymium component offers hardness and thermal stability, while iridium provides corrosion resistance and high melting point characteristics. Engineers would evaluate this compound where extreme operating environments demand materials that resist oxidation and maintain strength at elevated temperatures, though widespread industrial adoption remains limited pending further development and cost optimization.

high-temperature structural applicationsaerospace research componentsmagnetic device materialscorrosion-resistant coatingsrare-earth intermetallic researchspecialty alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.27	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	0.000577	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000603	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-10.90	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-11.17	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)	0.06690	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5377	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

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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.

Nd2NiIr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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