Models for low-dimensional thermoelectricity
作者： T. Koga , X. Sun , S.B. Cronin , M.S. Dresselhaus , K.L. Wang
关键词: Figure of merit 、 Thermoelectric figure of merit 、 Semiconductor 、 Physics 、 Thermoelectric effect 、 Superlattice 、 Electronic systems 、 Condensed matter physics 、 Quantum well 、 Gaas alas
摘要: SUMMARY Enhanced thermoelectric performance, expressed in terms of the figure merit (ZT), has been predicted theoretically for low-dimensional electronic systems under appropriate experimental conditions. ZT observed experimentally within 2D quantum wells PbTe, and good agreement between theory experiment obtained. The advantages applications are described, prospects further enhancement discussed.
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