RT info:eu-repo/semantics/article T1 On the use of mercury-coated tips in scanning electrochemical microscopy to investigate galvanic corrosion processes involving zinc and iron. R.M. Souto, Y. González-García, D. Battistel, S. Daniele. Corrosion Science, 55, 401-406 (2012) doi: 10.1016/j.corsci.2011.11.003 A1 Souto, Ricardo Manuel A1 González-García, Yaiza A1 Battistel, Dario A1 Daniele, Salvatore K1 scanning electrochemical microscopy K1 galvanic corrosion K1 iron K1 zinc K1 mercury microelectrodes AB The corrosion processes that take place in an iron-zinc galvanic pair exposed to a chloride solution were investigated by scanning electrochemical microscopy (SECM) using a mercury-coated platinum microelectrode as SECM tip. Both the release of zinc ions and the consumption of dissolved oxygen that occur in separate sites at the iron-zinc galvanic pair were monitored. Zinc ions quantification could be performed by stripping the zinc metal collected at the Hg-coated tip using linear sweep voltammetry YR 2012 FD 2012 LK http://riull.ull.es/xmlui/handle/915/19158 UL http://riull.ull.es/xmlui/handle/915/19158 LA en NO Corrosion Science, 55, 401-406 (2012)doi: 10.1016/j.corsci.2011.11.003 DS Repositorio institucional de la Universidad de La Laguna RD 16-ago-2024