Al8 Bi4 Se16

semiconductor

· Al8 Bi4 Se16

Al8Bi4Se16 is a complex ternary semiconductor compound combining aluminum, bismuth, and selenium in a layered crystalline structure. This material belongs to the family of bismuth chalcogenides and represents an emerging research compound rather than an established industrial material; it is primarily investigated for thermoelectric and optoelectronic applications where its bandgap properties and potential for phonon scattering could offer advantages over conventional binary semiconductors.

thermoelectric generatorswaste heat recoveryinfrared detectorssemiconductor researchlow-dimensional materialsexperimental photovoltaics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.312	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7920	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.

Al8 Bi4 Se16

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control