PrAl7Au3

metal

· JVASP-21648· PrAl7Au3

PrAl7Au3 is an intermetallic compound combining praseodymium, aluminum, and gold, belonging to the rare-earth metal alloy family. This material is primarily of research and developmental interest rather than established commercial use, with potential applications in high-performance specialty applications where rare-earth intermetallics offer unique combinations of hardness, thermal stability, or electronic properties. Engineers investigating advanced materials for extreme environments or functional electronics may evaluate this compound as part of broader rare-earth alloy research programs.

rare-earth intermetallic researchhigh-temperature compoundsspecialty electronic applicationsmaterials developmentexperimental alloysfunctional material systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2687	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	16.25	µV/K	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5596	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

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.

PrAl7Au3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control