Physical properties of ternary thallium chalcogenes Tl2MQ3 (M = Zr, Hf; Q = S, Se, Te) via ab-initio calculations

Physical properties of ternary thallium chalcogenes Tl₂MQ₃ (M = Zr, Hf; Q = S, Se, Te) via ab-initio calculations

Ateser Engin^{1, †}, Okvuran Oguzhan¹, Oztekin Ciftci Yasemin², Ozisik Haci¹, Deligoz Engin¹

Electronic thermal conductivity k_e as a function of chemical potential at 300 K, 600 K, and 900 K for Tl₂HfSe₃ (the zero at low T corresponds to the undoped systems).