Article ID Journal Published Year Pages File Type
5443129 Scripta Materialia 2018 4 Pages PDF
Abstract
The maximum power factor (~ 4.4 mW m− 1 K− 2) at 300 K was obtained using 0.31 at.% Pb-doped Bi0.52Sb1.48Te3 and was found to originate from an enlarged density of states (DOS) effective mass as a result of the band engineering effect.258
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Physical Sciences and Engineering Materials Science Ceramics and Composites
Preview
Band engineering and tuning thermoelectric transport properties of p-type Bi0.52Sb1.48Te3 by Pb doping for low-temperature power generation
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