Dy1Te1.7
semiconductor· Dy1Te1.7
Dy1Te1.7 is a dysprosium telluride compound semiconductor with a non-stoichiometric composition, belonging to the rare-earth chalcogenide family. This material is primarily of research and development interest for thermoelectric applications and narrow-bandgap semiconductor devices, where dysprosium's magnetic properties and tellurium's electronic character combine to create materials suitable for low-temperature or specialized electronic/photonic functions. Dysprosium tellurides are less common than ytterbium or lanthanum analogs in commercial use, making this composition notable in materials research for potential applications requiring rare-earth electronic functionality.
thermoelectric devicesresearch semiconductorsrare-earth electronicslow-temperature applicationsnarrow-bandgap 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
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.