Temperature Dependences of Electric Resistivity and Thermoelectric Power on Sn Fraction $X$ in Polycrystalline n-AgIn1-XSnXO2 Compounds

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概要

• 論文の詳細を見る

• Polycrystalline n-AgIn1-XSnXO2 ($X=0.03$, 0.05, 0.07 and 0.10) with the delafossite structure were prepared, and the temperature dependences of their thermoelectric properties were evaluated to determine power factor. The most suitable power factor was obtained at $X=0.05$. The electric resistivity and thermoelectric power of the polycrystalline n-AgIn0.95Sn0.05O2 specimen were $5\times 10^{-4}$ $\Omega$m and $-150$ μV K-1 at 500°C, respectively. These results indicate the possibility of applying these crystals in supplemental electric power generators of automobiles.

• INSTITUTE OF PURE AND APPLIED PHYSICSの論文
• 2005-03-15

著者

• Yoshiara Kiichi

  Mitsubishi Electric Corp. Advanced Technology R & D Center Department Of Material And Processing

• Kajiwara Toshiro

  Mitsubishi Electric Corp. Consumer Products Research Lab.

• Yoshiara Kiichi

  Mitsubishi Electric Corp., Advanced Technology R & D Center, Department of Material and Processing Technology, Kanagawa 229-1195, Japan

• Kajiwara Toshiro

  Mitsubishi Electric Corp., Advanced Technology R & D Center, Department of Material and Processing Technology, Kanagawa 229-1195, Japan

関連論文

• Temperature Dependences of Electric Resistivity and Thermoelectric Power on Sn Fraction X in Polycrystalline n-AgIn_Sn_XO_2 Compounds
• Investigation of moving striations in the low pressure krypton-mercury vapor discharges
• Temperature Dependences of Electric Resistivity and Thermoelectric Power on Sn Fraction $X$ in Polycrystalline n-AgIn1-XSnXO2 Compounds

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