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The frequency and temperature dependence of the dielectric constant, electric modulus, and electrical conductivity of the transparent glasses of composition 0.5Li2O-0.5Na2O-2B2O3 were investigated in the 100 Hz to 10 MHz frequency range. The dielectric data have been analyzed using the Cole–Cole equation with the addition of a conductivity term. The electrical conductivity was found to obey Jonscher’s...
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