2 papers
cond-mat.mtrl-sci2023
Modulating thermoelectric properties in oxygen-passivated Sb2Te3 thin film through grain boundary engineering
Abhishek Ghosh, Chandan Kumar Vishwakarma, Prashant Bisht +3
The present study demonstrates the effectiveness of incorporating oxygen atoms into the Sb2Te3 thin film, leading to an improved power factor and reduction in thermal conductivity.…
cond-mat.mtrl-sci2023
Tuning thermoelectric properties of SbTe-AgSbTe nanocomposite thin film -- synergy of band engineering and heat transport modulation
Abhishek Ghosh, Khushboo Agarwal, Sergio Gonzalez Munoz +9
The present study demonstrates a large enhancement in the Seebeck coefficient and ultralow thermal conductivity (TE) in SbTe-AgSbTe nanocomposite thin film. The additio…