Anomalous Exothermic and Endothermic Data Observed by Nano-Ni-Composite Samples

نویسندگان

  • A. Takahashi
  • A. Kitamura
  • A. Taniike
  • Y. Furuyama
  • R. Seto
  • T. Tahara
چکیده

To study the anomalous heat effect of Nibased binary-metal-nano-powder samples by gas-phase hydrogen isotope absorption/desorption, three kinds of samples CNZ, CNZ-II and NZ were tested for the temperature range 300-573 K. The highest excess heat power, ca. 2W/g-Ni was obtained with CNZ at 573 K. Peculiar H(D)-isotopic effect and sudden heat sink by abrupt H(D)-desorption were observed. The heat phenomenon looks happening on surface of nano-particle. Index Terms – Ni-based nano-particle, D(H)-gas absorption, excess heat, higher temperature, 2W/g-Ni

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تاریخ انتشار 2013