A SECRET WEAPON FOR WASTE HEAT RECOVERY

Listed here we demonstrate low-cost polycrystalline antimonides for all the more effective thermoelectric waste-heat recovery within 600 K than regular tellurides. This is often enabled by a structure of Ni/Fe/Mg3SbBi and Ni/Sb/CdSb contacts for equally a avoidance of chemical diffusion and also a minimal interfacial resistivity, realizing a file