In this paper, the heat transport characteristics such as the phonon spectrum, the group velocity and the thermal conductivity of the semiconductorsuperlattice thermoelectric materials were studied.
Superlattice and quantum well materials of semiconductor are new-style synthetic materials made in modern film growth techniques.
半导体超晶格和量子阱材料是用现代薄膜生长技术制成的一种新型的人造材料。
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This paper reviews electron transport effects and study progress on low dimensional semiconductor structures such as superlattice, quantum wire and quantum dot.