Y2 Cu2 Sb4
semiconductor· Y2 Cu2 Sb4
Y2Cu2Sb4 is a ternary intermetallic semiconductor compound combining rare-earth yttrium, copper, and antimony elements. This material belongs to the family of rare-earth pnictide semiconductors, primarily investigated in research settings for potential applications in thermoelectric energy conversion and solid-state electronic devices where the combination of rare-earth and transition-metal elements can produce useful band structure properties.
thermoelectric energy conversionsolid-state electronics researchlow-temperature semiconductor applicationsrare-earth compound developmentexperimental materials characterization
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.