Interphase Transformations at Metal (Copper, Iron)–Polymer Gel–Electrolyte Interfaces
| Autor: | G. M. Mokrousov, E. A. Vaitulevich, Galina V. Lyamina, O. V. Dubinina |
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| Rok vydání: | 2018 |
| Předmět: |
chemistry.chemical_classification
Materials science Metal ions in aqueous solution Diffusion chemistry.chemical_element 02 engineering and technology Polymer Electrolyte 010402 general chemistry 021001 nanoscience & nanotechnology Electrochemistry 01 natural sciences Copper 0104 chemical sciences Coordination complex Metal chemistry Chemical engineering visual_art visual_art.visual_art_medium Physical and Theoretical Chemistry 0210 nano-technology |
| Zdroj: | Russian Journal of Physical Chemistry A. 92:1362-1368 |
| ISSN: | 1531-863X 0036-0244 |
| Popis: | The results from studies of the interface boundaries between metals (copper and iron) and gel electrolyte based on methacrylic copolymers are organized systematically. In contrast to processes in liquid electrolytes, a number of key features of the reactions that occur at such interfaces are revealed: a diffusion limiting stage; a lack of reverse reactions; and the formation of coordination compounds of metal ions with the functional groups of polymers, the stabilities of which are several orders of magnitude greater than that of coordination with their low–molecular weight counterparts. It is shown that processes which employ polymeric organogels can be used for the careful cleaning of the metal surfaces, and for the formation of a desired phase composition on the latter. |
| Databáze: | OpenAIRE |
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