Ionic mobilities and diffusion coefficients in the NaNO3+ CsNO3system at 450°C
- 1 January 1969
- journal article
- Published by Royal Society of Chemistry (RSC) in Transactions of the Faraday Society
- Vol. 65, 139-142
- https://doi.org/10.1039/tf9696500139
Abstract
The ionic mobilities and diffusion coefficients of 22Na and 137Cs have been measured by a paper electrophoresis method in molten mixtures of NaNO3 and CsNO3. Also the ionic mobility of the NO– 3-ion was calculated. At a mole fraction of 0.35 CsNO3 the mobilities of 22Na and 137Cs are equal. In CsNO3 the Cs+ ion has the higher mobility, in NaNO3 the Na+ ion. Friction co-efficients and diffusion potentials. are calculated.Keywords
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