Fig. 5: Module properties.
From: A record thermoelectric efficiency in tellurium-free modules for low-grade waste heat recovery
Current (I) dependent output voltage (V) (a) and output power (P) (b), open-circuit voltage (Voc) and internal resistance (Rin) (c), heat-flow (Q) from cold-side (d), conversion efficiency (η) (e) and its maximum ηmax (f) under hot-side temperature of 550 K for CdSb/Mg3SbBi-modules. Literature results of Bi2Te3-modules and MgAgSb/Mg3SbBi-modules are included for a comparison5,6,18,48,49,50,51,52,53,54,55.
