Nandihalli, Nagaraj; Wijethunge, Dimuthu; Kim, Kyomin; Kim, Jiyong; Gayner, Chhatrasal
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To have a very good energy conversion efficiency, thermoelectric (TE) material should exhibit higher figure-of-merit (ZT) for broad range of temperatures. In that direction, n-type PbTe0.5Se0.5 material with enhanced and ...