Contribution of Cu^+Ions Dissolved in AgBr to the Transport Properties

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概要

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• The electrical conductivities and transport numbers of the solid solution(Ag.Cu. ,)Br have been measured as a function of temperature and composition.An attempt to determine the partial conductivities and activation energies for mobileions is made from these results. The estimated enthalpies of formation and migrationfor Ag" and Cu" Tons show an exponential decrease with increasing amount of Cu"into AgBr lattice. The lowering is attributable to the lattice expansion by the occupa-lion of Cu" at the interstitial sites. The effect of exponential decrease in the formationenthalpy is to allow a rapid growth in the concentration of interstitials around thecomposition of z:0.85. This result is consistent with structural data derived by X-ray diffraction.

• 社団法人日本物理学会の論文
• 1991-10-15

著者

• Saito Masatoshi

  Graduate School Of Science And Technology Niigata University

関連論文

• Structures of Molten CuCl,CuBr and CuI
• Thermodynamic Investigations on the AgBr-CuBr System
• Thermal Expansion of the AgBr-CuBr System
• Contribution of Cu^+Ions Dissolved in AgBr to the Transport Properties

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