Thermoelectric Properties of Li-Doped CuO

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概要

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• Thermoelectric properties of CuO doped with alkali metal ions (Li⁺, Na⁺, K⁺) were investigated at temperatures up to 1273 K. Among the doped alkali metal ions, Li⁺ion was the most effective to enhance the thermoelectric properties. The maximum dimensionless thermoelectric figure of merit ZT and power factor P were, respectively, 3.2\times 10^{-2} and 1.6\times 10^{-4} W K^-2m^-1at 1246 K for the 3.0%-Li-doped CuO. The enhancement of the thermoelectric properties of the CuO system was discussed.

• 2013-03-25

著者

• Naito Tomoyuki

  Faculty Of Engineering Iwate University

• Fujishiro Hiroyuki

  Faculty Of Engineering Iwate University

• Yoshida Naoki

  Faculty Of Engineering Toin University Of Yokohama

• Fujishiro Hiroyuki

  Faculty of Engineering, Iwate University, Morioka 020-8551, Japan

• Naito Tomoyuki

  Faculty of Engineering, Iwate University, Morioka 020-8551, Japan

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