Szczegóły publikacji
Opis bibliograficzny
Synthesis of $Co-Pd$ alloys by co-electroreduction of aquachloro-cobalt(II) and palladium(II) complexes / K. MECH, G. BOCZKAL, P. PAŁKA, P. ŻABIŃSKI, R. KOWALIK // Journal of Solid State Electrochemistry ; ISSN 1432-8488. — 2014 — vol. 18 iss. 11, s. 3121–3127. — Bibliogr. s. 3127, Abstr. — Proceedings of the 6th Kurt Schwabe Symposium : Cracow, Poland, September 2–6, 2013
Autorzy (5)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 85639 |
|---|---|
| Data dodania do BaDAP | 2014-11-19 |
| Tekst źródłowy | URL |
| DOI | 10.1007/s10008-014-2649-y |
| Rok publikacji | 2014 |
| Typ publikacji | referat w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Journal of Solid State Electrochemistry |
Abstract
The work presents results of the studies on the synthesis of Co-Pd alloys from acid electrolytes containing chloride ions. The main aim of the tests was to identify reactions responsible for alloy formation and to determine an influence of the electrolysis parameters, i.e. working electrode potential, electrolyte composition and temperature on the composition of the resulted alloy coatings. Electrochemical investigations were performed by applying cyclic voltammetry (CV) combined with electrochemical quartz crystal microbalance (EQCM). The electrolyte composition was selected based on a thermodynamic analysis and spectrophotometric tests which were described in our previous papers [1, 2]. They allowed determination of equilibrium distribution of the metals complex forms and a stability analysis of the electrolyte. The alloys were synthesized within the potential range from -0.7 to -1.1 V. The tests indicate a possibility of alloys synthesis already at the potential range < -0.5 V. The alloys composition was analysed with the use of the EDS technique. The obtained alloys featured Pd content from 0.84 to 71.37 at.%.
