PrAl2Ni3

metal

· JVASP-16371· PrAl2Ni3

PrAl2Ni3 is an intermetallic compound combining praseodymium, aluminum, and nickel, belonging to the rare-earth intermetallic family. This material is primarily of research and development interest rather than established industrial production, investigated for potential applications requiring high-temperature stability, enhanced mechanical properties, or specialized magnetic behavior inherent to praseodymium-containing phases. Engineers would consider this compound in emerging applications where rare-earth intermetallics offer performance advantages over conventional superalloys or functional materials, though commercial availability and cost remain limiting factors compared to mature alternatives.

high-temperature alloys (research)rare-earth intermetallicsmagnetic materials developmentaerospace material screeningmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2350	lb/in³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000115	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000102	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-4.187	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-4.080	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)	0.000500	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.5636	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.

PrAl2Ni3 — Properties & Data | MatWorld

PrAl2Ni3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control