Strategies for the High Average zT in the Electron-Doped SnTe

Figure 2

(a) The experimental (in filled symbols) [14] and calculated (in lines) with varying , (b) the fitted at 300 K (empty symbols), and (c) temperature-dependent for pristine SnTe and Sn_0.97M_0.03Te (, In, Bi, Sb) using the SPB model (empty symbols).

(a)

(b)

(c)