Browsing by Author "Shimoji, M."

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    Effect of Hydrostatic Pressure on the Electrical Conductivity of Ag3SBr and £-Ag3SI
    (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1974, 70 (1-6), 1974) Hoshino, H.; Yanagiya, H.; Shimoji, M.
    The electrical conductivity of Ag3SBr and £-Ag3SI has been measured as a function of hydro static pressure up to 3.15xlOsNm-2 in the temperature range 293 to 373 K. The activation volumes obtained at 303 K are —1.2±0.6 cm3 mol-1 for Ag3SBr and — 2.3±0.4cm3 mol-1 for /?-Ag3SI. For Ag3SBr the activation volume becomes more positive as temperature rises whereas for /3-Ag3SI it becomes more negative with increasing temperature.
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    Electrical Properties of Molten T12S
    (Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1974, 70 (1-6), 1974) Nakamura, Y.; Matsumura, K.; Shimoji, M.
    The electrical conductivity and thermoelectric power of T12S have been measured as a'function of temperature. Non-stoichiometric and impurity doping effects have been investigated. The results for molten T12S containing excess metal atoms are discussed with relation to Mott’s theory for the strong scattering process.