Jeffrey Snyder Low Effective Mass Leading to High Thermoelectric Performance Energy and Environmental Science 5, 7963 (2012) Y. Takagiwa, Y. Pei, G. Pomrehn, G. J. Snyder Dopants effect on the band structure of PbTe thermoelectric material Applied Physics Letters 101, 092102 (2012) Yanzhong Pei, Aaron D.
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