فهرست نشریات علمی دسترسی آزاد ایران

The aim of this research is to integrate bismuth-sulfur clusters into hybrid inorganic nanotubes applied as advanced thermoelectric composites. The synthesis, characterization, and preliminary thermoelectric evaluation of novel bismuth–sulfur hybrid nanotubes have been conducted.A tubular framework was formed through directed self-assembly on anodized alumina membrane templates, and Bi–S molecular clusters were incorporated using a low-temperature solvothermal method. The successful formation of tubular architectures with well-preserved Bi–S motifs was confirmed by transmission electron microscopy high resolution(TEM-HR),diffraction of Ray X (XRD), and X-ray photoelectron  (XPS). A superior power factor, compared to conventional Bi₂S₃ nanorods, was exhibited by the hybrid nanotubes as indicated by Seebeck coefficient and electrical conductivity measurements, underlining their potential for thermoelectric applications at low temperatures