(GeTe)nBi2Te3的结构与热电性能研究
杨枭,苏贤礼,鄢永高,唐新峰(
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Structures and Thermoelectric Properties of (GeTe)nBi2Te3
YANG Xiao,SU Xianli,YAN Yonggao,TANG Xinfeng()
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图5. (GeTe)nBi2Te3系列样品随温度变化的(a)总热导率和(b)晶格热导率, (c)样品的热电性能优值ZT随温度变化曲线
Fig. 5. Temperature dependence of (a) total thermal conductivity κ, (b) lattice thermal conductivity κL and (c) figure of merit ZT for (GeTe)nBi2Te3
