Li3 O4 Cu2

semiconductor
· Li3 O4 Cu2

Li₃O₄Cu₂ is a mixed-valence copper-lithium oxide semiconductor compound that combines ionic (lithium oxide) and transition metal (copper oxide) constituents. This material is primarily of research and development interest rather than established in high-volume industrial production, with potential applications in lithium-ion battery systems, solid-state electrolytes, and copper-based semiconductor devices where the unique electronic properties of copper in an lithium oxide matrix may offer advantages in ion transport or electronic conductivity. Engineers evaluating this compound should note it represents an emerging materials class at the intersection of battery chemistry and semiconductor science, where the interplay between lithium mobility and copper redox states could enable next-generation energy storage or sensing applications.

solid-state battery electrolyteslithium-ion battery cathode materialssemiconductor researchcopper oxide thin filmsenergy storage materials developmentexperimental electrochemical devices

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)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.