Al2 Se4 Tl2
semiconductor· Al2 Se4 Tl2
Al₂Se₄Tl₂ is a mixed-metal selenide semiconductor compound combining aluminum, selenium, and thallium elements. This is a specialized research material rather than an established commercial compound, belonging to the family of ternary and quaternary semiconductors being investigated for optoelectronic and thermoelectric applications. The material's potential lies in photonic devices, radiation detection, or thermal-to-electric energy conversion where the band structure and charge carrier properties of mixed-cation selenides offer advantages over conventional binary semiconductors.
research semiconductorsoptoelectronic devicesradiation detectionthermoelectric materialsphotonic applicationsexperimental compound evaluation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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.