Tl4 Sb4 O12
semiconductor· Tl4 Sb4 O12
Tl₄Sb₄O₁₂ is a mixed-metal oxide semiconductor composed of thallium and antimony, belonging to the pyrochlore or related complex oxide family. This compound is primarily of research and development interest rather than established industrial production, with potential applications in thermoelectric devices, photovoltaic systems, and solid-state electronic components where unusual electronic band structures or photocatalytic activity may be exploited. The material's appeal lies in its mixed-valence transition-metal chemistry and layered structural possibilities, which could offer alternatives to more conventional semiconductors in niche applications requiring specific optical or thermal transport properties.
Thermoelectric devices (research stage)Photocatalytic materialsSolid-state electronics (experimental)Optical/photovoltaic researchHigh-temperature semiconductors (exploratory)Materials chemistry research
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.