The first example of anodic corrosion of Pd in aqueous ethylenediamine with formation of colloidal palladium |
| |
Affiliation: | N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991 Moscow, Russian Federation |
| |
Abstract: | For the first time, corrosion of a Pd anode was detected during electrolysis in a weakly alkaline aqueous solution of ethylenediamine. The kinetics and mechanism of the process were investigated by the methods of cyclic voltammetry and gravimetry. Scanning electron microscopy showed corrosion of the Pd anode and deposition of Pd on the cathode surface, while the formation of colloidal Pd in the working solution was identified by transmission electron microscopy. |
| |
Keywords: | palladium anode corrosion ethylenediamine kinetics voltammetry gravimetry colloidal Pd electron microscopy |
本文献已被 ScienceDirect 等数据库收录! |