Development of Transient Measurement Method for investigating Thermoelectric Properties in High Temperature Region
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概要
- 論文の詳細を見る
The measurement equipment based on a transient measurement method was fabricated to characterize Seebeck coefficient, resistivity, and thermal conductivity simultaneously from room temperature to 573 K. The rate of ambient heat flow was reduced by employing a thermal anchor and a thermal reflector at elevated temperatures, and a model for suitable corrections for compensating remaining errors in data evaluation was studied. Using $n$-type Bi2Te3-based samples, the comparison of thermoelectric properties with the results obtained using another commercial conventional measurement equipment was performed and showed a very good agreement.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2006-11-15
著者
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Kajitani Tsuyoshi
Department Of Applied Physian Fuaully Of Engineering Tohoku University
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Sano Seijirou
Technology Research Center, Research Division, Komatsu Ltd., 1200 Manda, Hiratsuka, Kanagawa 254-8567, Japan
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Fujimoto Shinichi
Technology Research Center, Research Division, Komatsu Ltd., 1200 Manda, Hiratsuka, Kanagawa 254-8567, Japan
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Kaibe Hiromasa
Technology Research Center, Research Division, Komatsu Ltd., 1200 Manda, Hiratsuka, Kanagawa 254-8567, Japan
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