Sr4 Zn4 Sb8
semiconductor· Sr4 Zn4 Sb8
Sr₄Zn₄Sb₈ is a quaternary intermetallic semiconductor compound belonging to the Zintl phase family, composed of strontium, zinc, and antimony elements. This material is primarily of research and development interest for thermoelectric applications, where it is investigated for its potential to convert heat directly into electrical current or provide solid-state cooling. While not yet in widespread commercial production, compounds in this chemical family are notable for their complex crystal structures and tunable electronic properties, making them candidates for next-generation thermoelectric devices that could improve energy efficiency in waste heat recovery and thermal management systems.
thermoelectric power generationwaste heat recoverysolid-state cooling devicesresearch compoundsintermetallic semiconductorsthermal-to-electric conversion
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.