Research Article

Electronic and Thermal Transport Properties of Complex Structured Cu-Bi-Se Thermoelectric Compound with Low Lattice Thermal Conductivity

Figure 5

(a) Seebeck coefficient (S), (b) Hall mobility ( ), (c) effective mass (m*/ ), and (d) carrier relaxation time (τ) as a function of temperature for and with varying doping levels and dopants.
502150.fig.005a
(a)
502150.fig.005b
(b)
502150.fig.005c
(c)
502150.fig.005d
(d)