Rui-Heng Li

Decoupling Charge-Phonon Transport via Hierarchical Interface Reconstruction in Skutterudite Thermoelectrics

A central challenge in thermoelectric science is to break the intrinsic coupling between charge and heat transport. Herein, we demonstrate that thermally driven interface reconstruction in perovskite-modified skutterudites generates a hierarchical defect architecture that enables simultaneous regulation of electronic...