Our research focuses on the crystal-chemical origins of electronic and thermal transport properties in complex inorganic materials, with a particular emphasis on thermoelectrics. We aim to uncover the fundamental mechanisms governing ultralow lattice thermal conductivity in filled β-Mn-type phases, argyrodites, Cr₃Si-type compounds and Nowotny Chimney Ladder (NCL) phases.

A key aspect of our work is understanding how bonding inhomogeneity, cation disorder, and liquid-like behavior of cations influence thermal transport. By integrating crystal chemistry with thermoelectric property optimization, we develop novel materials with high ZT values, advancing sustainable energy conversion technologies.

Currently, we are working on the synthesis, structural characterization, and investigation of the relationship between crystal-chemical and thermoelectric properties in filled Cr₃Si-type compounds and Nowotny Chimney Ladder phases. Additionally, we are focusing on improving the chemical and thermal stability of argyrodite-type materials to enhance their suitability for thermoelectric module fabrication.

Our multidisciplinary approach combines materials science, solid-state chemistry, and physics, employing advanced synthesis, structural characterization, and theoretical modeling. Through these efforts, we seek to accelerate the discovery of next-generation thermoelectric materials and broaden their practical applications.