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

• Saito Masatoshi

  Graduate School of Science and Technology, Niigata University

書誌事項

タイトル別名

• Contribution of Cu<SUP>+</SUP> Ions Dissolved in AgBr to the Transport Properties
• Contribution of Cu + Ions Dissolved in

抄録

The electrical conductivities and transport numbers of the solid solution (Ag_xCu_1−x)Br have been measured as a function of temperature and composition. An attempt to determine the partial conductivities and activation energies for mobile ions is made from these results. The estimated enthalpies of formation and migration for Ag⁺ and Cu⁺ ions show an exponential decrease with increasing amount of Cu⁺ into AgBr lattice. The lowering is attributable to the lattice expansion by the occupation of Cu⁺ at the interstitial sites. The effect of exponential decrease in the formation enthalpy is to allow a rapid growth in the concentration of interstitials around the composition of χ\simeq0.85. This result is consistent with structural data derived by X-ray diffraction.

収録刊行物

• Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ

  Ｊｏｕｒｎａｌ　ｏｆ　ｔｈｅ　Ｐｈｙｓｉｃａｌ　Ｓｏｃｉｅｔｙ　ｏｆ　Ｊａｐａｎ 60 (10), 3415-3425, 1991

  一般社団法人 日本物理学会

キーワード

• General Physics and Astronomy

詳細情報

• CRID: 1390282679153429888
• NII論文ID: 110001977086
• NII論文ID: 210000096336
• NII論文ID: 130003740837
• NII書誌ID: AA00704814
• DOI: 10.1143/jpsj.60.3415
• BIBCODE: 1991JPSJ...60.3415S
• COI: 1:CAS:528:DyaK38Xhtlyguw%3D%3D
• ISSN: 13474073
• ISSN: 00319015
• NDL書誌ID: 3740091
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3740091
• Web Site: http://journals.jps.jp/doi/pdf/10.1143/JPSJ.60.3415
• 本文言語コード: en
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