We research the synthesis and design of battery materials. We propose high-performance cathode materials through various processes and methods.

We recycle spent batteries to recover critical materials and reuse them as new cathode precursors, supporting a sustainable energy future.

We research next-generation secondary batteries such as all-solid-state batteries and Li-sulfur batteries.

We develop lithium–sulfur battery systems by improving sulfur utilization.
Our work focuses on cathode design, interface stabilization, and reaction mechanism analysis.

We analyze the mechanisms occurring during charging and discharging, as well as material degradation.