Listed here we exhibit inexpensive polycrystalline antimonides for a lot more effective thermoelectric waste-heat recovery inside 600 K than conventional tellurides. This can be enabled by a structure of Ni/Fe/Mg3SbBi and Ni/Sb/CdSb contacts for the two a avoidance of chemical diffusion plus a reduced interfacial resistivity, recognizing a record and https://wasteheatrecovery67899.jiliblog.com/88312816/an-unbiased-view-of-waste-heat-recovery