Sr11Al4Sn3

metal

· JVASP-61681· Sr11Al4Sn3

Sr11Al4Sn3 is an intermetallic compound combining strontium, aluminum, and tin—a ternary metallic system that falls outside conventional commercial alloys. This material is primarily of research interest, investigated for potential applications where the unique combination of strontium's reactivity, aluminum's lightweight properties, and tin's stabilizing effects might offer novel characteristics in specialized high-performance or functional material contexts.

research and developmentintermetallic compoundslightweight metal matrix compositesfunctional materials explorationexperimental aerospace candidates

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.659	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)	-0.4845	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.

Sr11Al4Sn3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control