Dy6 Cu2 Ge2 Se14
semiconductor· Dy6 Cu2 Ge2 Se14
Dy₆Cu₂Ge₂Se₁₄ is a rare-earth transition-metal chalcogenide semiconductor compound combining dysprosium, copper, germanium, and selenium. This is a research-phase material studied for its potential in solid-state thermoelectric and photonic applications, where the combination of rare-earth and transition-metal components offers tunable electronic and thermal properties not easily achieved in conventional semiconductors.
thermoelectric energy conversionsolid-state cooling devicesinfrared optics and photonicsresearch semiconductorsrare-earth compound developmentheat management materials
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.