Al8 As8
semiconductor· Al8 As8
Al₈As₈ is a III-V compound semiconductor with a 1:1 aluminum-to-arsenic stoichiometry, belonging to the family of binary III-V materials used in optoelectronic and high-frequency devices. While less common than GaAs or InP in production, aluminum arsenide compounds are investigated for heterostructure applications where their wide bandgap and lattice properties enable efficient carrier confinement in quantum wells and superlattices. This material is primarily of research interest rather than high-volume industrial production, with potential applications in ultraviolet optoelectronics, high-electron-mobility transistors (HEMTs), and integrated photonic circuits where bandgap engineering is critical.
quantum well structuresoptoelectronic heterostructuresHEMT devicesUV-visible LEDs and lasersresearch and developmentintegrated photonics
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.