Effect of Immersion Time on Corrosion Behavior of Single-Phase Alloy and Nanocomposite Bismuth Telluride-Based Thermoelectrics in NaCl Solution
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-018-3442-3
Abstract: The corrosiveness of bismuth telluride-based thermoelectric materials (n-type single-phase alloy and a nanocomposite with MoS2 nanoinclusions), in 0.1 molar solution of sodium chloride (NaCl), was investigated. The electrochemical impedance spectroscopy curves obtained after 1, 24,… read more here.
Keywords: single phase; telluride based; immersion time; bismuth telluride ... See more keywords
Evolution of the Intrinsic Point Defects in Bismuth Telluride Based Thermoelectric Materials.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b15198
Abstract: In polycrystalline bismuth-telluride-based thermoelectric materials, mechanical deformation induced donor-like effect can introduce a high concentration of electrons to change thermoelectric properties through the evolution of intrinsic point defects. However, the evolution law of these point… read more here.
Keywords: point defects; bismuth telluride; evolution intrinsic; point ... See more keywords
On the Power Factor of Bismuth-Telluride-Based Alloys near Topological Phase Transitions at High Pressures
Sign Up to like & getrecommendations! Published in 2019 at "Semiconductors"
DOI: 10.1134/s1063782619060083
Abstract: The Seebeck coefficient S and electrical conductivity σ of bismuth-telluride-based alloys with substituents in the Bi and Te sublattices are studied at pressures up to 12 GPa at room temperature. It is shown that the… read more here.
Keywords: telluride based; power factor; power; bismuth telluride ... See more keywords