Sr2AlIn3

metal

· JVASP-104929· Sr2AlIn3

Sr2AlIn3 is an intermetallic compound combining strontium, aluminum, and indium, representing a specialized material from the rare-earth and reactive-metal alloy family. This is primarily a research and development compound rather than a widely commercialized material; it belongs to an emerging class of lightweight intermetallics being explored for high-temperature and electronic applications where conventional aluminum alloys or traditional intermetallics fall short. The material's potential lies in applications requiring the combined benefits of low density with enhanced thermal or electrical properties, though practical engineering adoption remains limited to specialized research contexts.

experimental intermetallic researchhigh-temperature structural applicationselectronic device componentslightweight material developmentthermal management systemsaerospace prototype evaluation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.260	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)	-0.4839	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.

Sr2AlIn3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control