Cr4 Sb4 Se12
semiconductor· Cr4 Sb4 Se12
Cr₄Sb₄Se₁₂ is a layered metal chalcogenide semiconductor compound combining chromium, antimony, and selenium in a complex crystal structure. This material belongs to a family of quasi-2D semiconductors that have attracted research interest for potential applications in thermoelectric energy conversion, optoelectronics, and quantum transport phenomena due to their anisotropic electronic and thermal properties. While primarily in the research phase rather than widespread industrial production, compounds in this family are studied as candidates for next-generation energy harvesting devices and high-temperature electronic applications where conventional semiconductors reach their limits.
thermoelectric energy conversion (research)layered semiconductor deviceshigh-temperature electronicsoptoelectronic materials (exploratory)materials physics researchquantum transport studies
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.