Al3Sb

Name: Al3Sb
Brand: MatWorld

metal

· JVASP-125545· Al3Sb

Al₃Sb is an intermetallic compound composed of aluminum and antimony, belonging to the III-V semiconductor family. It is primarily of research and experimental interest rather than established commercial use, with potential applications in optoelectronic and high-temperature semiconductor devices where its wide bandgap and thermal stability could provide advantages over conventional semiconductors. The material family is investigated for next-generation electronic components, though practical engineering adoption remains limited compared to mature alternatives like GaAs or InP.

experimental semiconductorshigh-temperature electronicsoptoelectronics researchIII-V compound developmentthermal management applicationswide-bandgap device research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1463	lb/in³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3151	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1935	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Al3Sb — Properties & Data | MatWorld

Al3Sb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control