Hybridization-Induced Enhancement of the Thermoelectric Response in the Kagome Material CsCr 6 Sb 6
Flat bands in kagome lattices provide a prominent route to strongly correlated electronic states. Here we report charge and thermal transport measurements on single crystals of CsCr 6 Sb 6 , a kagome Kondo system arising from the hybridization between flat and dispersive bands. The Seebeck coefficient and Nerns...