Abstract
The large difference in the temperature dependences of EMF of cells C|Cu|CuBr|C and C|Ag|AgI|C, obtained when heating and cooling, is probably due to the retention in the samples of a “high-temperature” phase with a disordered cationic sublattice. Some features of the dependences are associated with silver iodide and copper bromide changing their modifications; others, presumably with the cationic-sublattice disordering and with the compounds" conversion into a high-conductivity phase.
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Al'mukhametov, R.F., Yakshibaev, R.A., Gabitov, E.V. et al. Studying Phase and Structure Conversions in Silver Iodide and Copper Bromide by Measuring EMF of an Electrochemical Cell. Russian Journal of Electrochemistry 39, 415–418 (2003). https://doi.org/10.1023/A:1023322408816
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DOI: https://doi.org/10.1023/A:1023322408816