基于微分散PbTe和CdTe样品的热电材料

2018 IEEE 8th International Conference Nanomaterials: Application & Properties (NAP) Pub Date : 2018-09-01 DOI:10.1109/NAP.2018.8915357

V. Prokopiv, I. Horichok, T. Mazur, O. Matkivsky, L. Turovska

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引用次数: 1

摘要

研究了在各种工艺因素影响下合成的未掺杂碲化铅多晶铸锭的相组成和结构状态。采用粉末压制法制备了热电样品。对电导率、塞贝克系数和导热系数的温度依赖性进行了测量。研究了退火温度对样品热电性能的影响。

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Thermoelectric Materials Based on Samples of Microdispersed PbTe and CdTe

Phase composition and structural state of polycrystalline ingots of undoped lead telluride synthesized under the influence of various technological factors have been studied. Thermoelectric samples have been obtained by powder pressing method. Measurements of the temperature dependences of conductivity, Seebeck coefficient and thermal conductivity have been made. The influence of annealing temperature on thermoelectric properties of the samples has been investigated.

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2018 IEEE 8th International Conference Nanomaterials: Application & Properties (NAP)

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