3 papers
cond-mat.mtrl-sci2026
Semiclassical thermoelectric transport in disordered Dirac electron system Ag2Te
Kentaro Kuga, Keisuke Hirata, Daiki Goto +3
We investigated the thermoelectric effects of the Dirac electron system Ag2Te under magnetic field. Our anal-ysis based on the Boltzmann semiclassical model associated the disorder…
cond-mat.str-el2025
Evidence for energy-dependent scattering dominating thermoelectricity in heavy fermion systems
Daiki Goto, Kentaro Kuga, Kiyohisa Tanaka +2
In the field of thermoelectric materials and devices, improving energy conversion efficiency remains a long-standing challenge. As a promising approach to address this issue, utili…
cond-mat.mtrl-sci2024
Understanding the anomalous thermoelectric behaviour of Fe-V-W-Al based thin films
Kavita Yadav, Yuya Tanaka, Kotaro Hirose +3
We have investigated the thermoelectric and thermal behaviour of Fe-V-W-Al based thin films prepared using radio frequency magnetron sputtering technique at different base pressure…