| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2009: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Research Abstract |
In order to obtain a precise figure of merit, a simple measurement method with a film-type thermocouple sensor which can measure the thermoelectric properties, such as Seebeck coefficient, electric resistance, and thermal diffusivity simultaneously were developed. In this report, feasibility of the proposed method and film sensors by measuring thermoelectric properties of a constantan and a lead as reference materials at a room temperature. Temperature dependences of thermoelectric properties were also measured. The measurement results showed good agreement with reference values. Improvement of instrument and theory construction for anisotropy measurement were also conducted.
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