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Study of possible cathode intercalation of alkali metal platinum under an alternating pulse current

Abstract

Study of possible cathode intercalation of alkali metal platinum under an alternating pulse current

M.S. Lipkin, N.V. Smirnova, A.B. Kuriganova

The work investigated the cathode intercalation process alkali metal platinum under the influence of the alternating pulse current of aqueous and non-aqueous solutions containing alkali metal cations. By means of the method of pulse chronopotentiometry found that processes taking place at the platinum cathode polarization in water (neutral and alkaline) and in non-aqueous electrolytes include electrochemical adsorption and intercalation of solvent molecules into the adsorption layer of alkali metal ions. When this surface is oxidized in the intercalation platinum milder than pure platinum.
Keywords: Cathodic intercalation, the intercalation capacity, platinum.

Keywords: