The adverse effect of fossil fuels on the environment is driving research to explore
alternative energy sources. Research studies have demonstrated that renewables can offer …

This comprehensive review examines the historical development of Radioisotope
Thermoelectric Generators (RTGs) over the last fifty years and anticipates future missions …

Tin selenide materials have attracted much attention due to the intrinsic low thermal
conductivity. However, the further application of SnSe materials is limited due to the poor …

In this study, the thermoelectric properties of PbSe-x% FeSe 2 (x= 0, 0.25, 0.5, 0.75, 1, 3, 5)
alloys are investigated. The results show that FeSe 2 can partly dissolve into the lattice of …

Polycrystalline SnSe thermoelectric materials have received extensive interests owing to the
low thermal conductivity and available mechanical properties. However, the low electrical …

In dopant demonstrates a distinct role in PbTe and PbS compounds though they possess the
same crystal structure. Therefore, to unravel how the thermoelectric performance evolves in …

By virtue of temperature differences, which are in hundreds of k elvin, the optimized carrier
concentration may vary within an order of magnitude. Ga has shown potential in providing …