NeAu3

metal

· JVASP-126912· NeAu3

NeAu3 is an intermetallic compound composed of neodymium and gold, belonging to the rare-earth metal alloy family. This material is primarily of research interest rather than established industrial production, studied for its potential in high-performance applications that leverage the unique electronic and magnetic properties arising from rare-earth–noble-metal interactions. Engineers considering NeAu3 would evaluate it in specialized contexts where conventional alloys are inadequate, though its scarcity, cost, and limited processing infrastructure make it suitable only for proof-of-concept or high-value applications where performance justifies the material investment.

rare-earth intermetallics researchadvanced magnetic applicationshigh-performance specialty alloysmaterials science experimentationelectronic device components (experimental)quantum materials investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.5235	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3638	eV/atom	—
Formation Energy(ΔHf)	0.3578	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.

NeAu3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control