Fig. 5From: Thermoelectric Properties of Hot-Pressed Bi-Doped n-Type Polycrystalline SnSe(Color online) Temperature dependence of dimensionless thermoelectric figure of merit of polycrystalline SnSe:Bi 6% and SnSe:Bi 8% samples along both ⊥ (a) and // (b) directionsBack to article page