Advanced Characterization of Metal Carbonates from Ethiopian Kenticha Ores

A research initiative needs the evaluation of high-purity lithium carbonate (Li₂CO₃, 99.88%) and niobium pentoxide (Nb₂O₅) extracted from Ethiopian spodumene ores. The project focuses on the synthesis and electrochemical analysis of novel NbxMyOz (M = metals) anode materials for lithium-ion batteries (LIBs). These materials are being tested under extensive cycling conditions and varying temperatures to assess structural stability, high-rate performance, and lithium adsorption efficiency. The study aims to identify a next-generation anode material with superior ionic/electrical conductivity, energy density, and durability—particularly in mitigating dead lithium formation during repeated charge-discharge cycles. Advanced diagnostics will be employed to gain deeper insights into microstructural behavior and crystal dynamics.