Sr3Au2

metal

· JVASP-154707· Sr3Au2

Sr3Au2 is an intermetallic compound composed of strontium and gold, belonging to the family of rare-earth and alkali-earth metal intermetallics. This material is primarily of research interest rather than established commercial use, explored for its unique crystal structure and electronic properties that differ significantly from pure metals or conventional alloys. Applications remain largely experimental, with potential interest in specialized electronics, superconductivity research, and high-temperature materials where the intermetallic bonding characteristics of precious and alkaline-earth metals may offer advantages in specific niche applications.

intermetallic compounds researchmaterials science investigationelectronic properties studiesspecialty high-value applicationsexperimental metallurgycrystal structure analysis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.650	kg/m³	—

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)	-0.7967	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.

Sr3Au2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control