Y1 Cu1

semiconductor
· Y1 Cu1

Y1Cu1 is an experimental yttrium-copper intermetallic compound classified as a semiconductor, representing a mixed-metal system that combines the properties of rare-earth and transition metals. While not a commercial material in widespread use, yttrium-copper compounds are of research interest for potential applications in thermoelectric devices, magnetic systems, and advanced electronic materials where the combination of rare-earth and metallic properties could offer novel functionality. The material's viability for engineering applications depends on its thermal stability, electronic properties, and manufacturing scalability, which would require detailed characterization beyond its basic elastic mechanical properties.

experimental semiconductorsthermoelectric researchintermetallic compoundsrare-earth electronicsmaterials researchadvanced functional materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Pa——
Verified Unverified Low confidence (<80%) Link to source
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.