Y2 Co4 S8
semiconductor· Y2 Co4 S8
Y2Co4S8 is a ternary chalcogenide semiconductor compound combining yttrium, cobalt, and sulfur in a layered crystal structure. This material belongs to the family of transition-metal sulfides and represents an emerging research compound being investigated for its electronic and thermoelectric properties, with potential relevance to next-generation energy conversion and quantum materials exploration.
thermoelectric energy conversionquantum materials researchsemiconductor devices (experimental)catalytic applicationscondensed matter physicsmaterials discovery
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — median of 2 measurements | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — median of 2 measurements | 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.