AlIn

metal

· JVASP-129474· AlIn

AlIn is an intermetallic compound composed of aluminum and indium, belonging to the family of lightweight metallic alloys with potential for advanced engineering applications. This material is primarily of research and developmental interest rather than a widely established industrial standard, with applications being explored in semiconductor device contexts and specialized alloy systems where the combination of aluminum's light weight with indium's properties could offer advantages. Engineers would consider AlIn in niche applications requiring the unique electronic or thermal characteristics of aluminum-indium compounds, though material availability and cost typically limit its use to laboratory prototyping and high-performance aerospace or electronics research rather than mass-production scenarios.

semiconductor devicesresearch alloysadvanced aerospace materialselectronic packagingexperimental compositesthermal management systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.172	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)	0.1645	eV/atom	—
Formation Energy(ΔHf)	0.1618	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.

AlIn

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control