O8 Cu4 Y1 Ba2

semiconductor
· O8 Cu4 Y1 Ba2

O8Cu4Y1Ba2 is a rare-earth-doped copper oxide ceramic compound, likely an experimental or specialized research material in the copper-barium-yttrium oxide system. This composition falls within families of high-temperature ceramics and potential superconductor precursors being explored in solid-state chemistry; materials in this system have been investigated for electronic, magnetic, or catalytic properties, though this specific stoichiometry is not a widely commercialized engineering material. Engineers would consider such materials primarily in advanced research and development contexts where conventional ceramics or functional oxides are insufficient, or as candidates for novel electronic or thermal applications requiring rare-earth incorporation.

research & developmenthigh-temperature ceramicsfunctional oxidesexperimental electronicscatalytic materialssolid-state chemistry applications

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.