SmInAu2

metal

· JVASP-79262· SmInAu2

SmInAu2 is an intermetallic compound composed of samarium, indium, and gold, belonging to the rare-earth–based metallic systems family. This material is primarily of research and developmental interest rather than established industrial production, with potential applications in electronic, magnetic, or thermoelectric devices where rare-earth intermetallics offer unique electronic band structures and thermal properties unavailable in conventional alloys.

rare-earth intermetallicselectronic materials researchthermoelectric deviceshigh-density applicationsmagnetic materials developmentadvanced metallurgical research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4474	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)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.7416	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.

SmInAu2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control