Sb4 Ir4 S4
semiconductor· Sb4 Ir4 S4
Sb₄Ir₄S₄ is an experimental quaternary semiconductor compound combining antimony, iridium, and sulfur in a layered crystal structure. This material belongs to the family of transition metal chalcogenides, which have attracted recent research interest for potential applications in thermoelectrics, photocatalysis, and electronic devices where unconventional band structures and mixed-valence chemistry offer performance advantages over conventional semiconductors.
thermoelectric materials researchphotocatalytic applicationslow-dimensional semiconductor devicestransition metal chalcogenidesmaterials chemistry researchenergy conversion studies
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.