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As the substrate which sticks the thin film sample with respect to Seebeck coefficient of the thin film sample and
As the substrate which sticks the thin film sample with respect to Seebeck coefficient of the thin film sample and
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机译:作为相对于薄膜样品的塞贝克系数粘附薄膜样品的基板,
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摘要
PROBLEM TO BE SOLVED: To solve the problem, wherein a simple method and apparatus capable of efficiently measuring the Seebeck coefficient and thermal conductivity of a thermoelectric conversion element (membrane), at the same time, have not been available.;SOLUTION: A substrate 2, on which a membrane sample 1 is pasted, is placed on a heater block 1; the pasted side of the membrane sample 1 of the substrate 2 is further covered with a transparent hood 4, and these structures are integrally held in a substantially vertical state, and by carrying out air blowing 5 to the surface of the hood to form a temperature difference between the side surface of the hood (the front surface of the sample) of the membrane sample 1 and the side surface of the substrate (the rear surface of the sample); and the Seebeck coefficient or the thermal conductivity is measured, on the basis of the temperature difference.;COPYRIGHT: (C)2009,JPO&INPIT
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