Dy1 Cu1

semiconductor
· Dy1 Cu1

Dy1Cu1 is an intermetallic compound composed of dysprosium and copper in a 1:1 stoichiometric ratio, belonging to the class of binary rare-earth–transition-metal semiconductors. This material is primarily of research and experimental interest, studied for its electronic and magnetic properties within the broader family of rare-earth copper compounds, which show potential in magnetoelectronic and thermoelectric applications where the strong spin-orbit coupling of dysprosium can be leveraged. While not yet established in high-volume industrial production, materials in this family are being investigated for specialized electronic devices, quantum computing substrates, and advanced magnetic sensor applications where the unique electronic structure of rare-earth intermetallics offers advantages over conventional semiconductors.

research semiconductorsrare-earth intermetallicsmagnetoelectronic devicesquantum materials developmentthermoelectric applicationsadvanced magnetic sensors

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.