NdNi2As2 — Properties & Data | MatWorld

NdNi2As2

metal

· JVASP-23489· NdNi2As2

NdNi₂As₂ is an intermetallic compound combining neodymium, nickel, and arsenic in a defined stoichiometric ratio. This is a research-phase material studied primarily in the context of magnetic and electronic properties rather than a mature engineering material with established commercial applications. While the broader family of rare-earth intermetallics (particularly those containing nickel and pnictogenic elements) has attracted interest for potential applications in magnetic devices and thermoelectric systems, NdNi₂As₂ itself remains largely confined to materials science investigation and has not achieved widespread adoption in standard industrial practice.

magnetic materials researchrare-earth intermetallicssolid-state physics studiesthermoelectric compound candidatesexploratory materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.044	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	0.000378	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000394	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-9.697	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-10.36	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)	-0.8155	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

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NdNi2As2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

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