Dy1 Cu1 Se2
semiconductor· Dy1 Cu1 Se2
DyCuSe₂ is a ternary semiconductor compound combining dysprosium, copper, and selenium in a 1:1:2 stoichiometry. This is a research-phase material belonging to the family of rare-earth transition metal chalcogenides, studied primarily for its electronic and optical properties in laboratory settings rather than established commercial production. The material represents an emerging class of compounds with potential for optoelectronic and thermoelectric device applications, though practical engineering deployment remains limited pending further characterization and scalability studies.
research semiconductorsoptoelectronic materialsthermoelectric devicesrare-earth compoundsmaterials physicsthin-film electronics
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.