Li4 Ti3 Cu3 Te2 O16

Li₄Ti₃Cu₃Te₂O₁₆ is a complex mixed-metal oxide ceramic combining lithium, copper, tellurium, and titanium in a structured lattice. This is a research-phase compound studied primarily for electrochemical energy storage applications, particularly as a potential cathode or anode material in lithium-ion batteries, where the layered metal-oxygen framework and lithium content support ion transport. The combination of copper and tellurium in a titanium-lithium oxide matrix is relatively uncommon in commercial battery chemistries, making this compound of interest for exploratory battery technology where enhanced energy density, cycle life, or thermal stability compared to conventional oxide cathodes may be achievable.