β Scribed by Agnieszka Sierczynska; Katarzyna Lota; Grzegorz Lota
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
New hydrated cobalt-substituted nickel hydroxides were prepared and characterized. These materials were obtained either by precipitation (a) or by the "chimie douce" technique (a\* and a'). Cobalt generally stays in the trivalent state. In contrast with the aco~+ phases, the aco,\* phases are stable
Polarization curves for the anodic oxidation and cathodic reduction of Ni(OH), electrodes at constant current have been obtained, and also Tafel curves for the anodic process. A comparison is made between the electrochemical behaviour of freshly prepared and of recrystallized Ni(OH)2 layers, and the
Electrochemical and electrochromic behaviour of Mn + Ni hydroxides composite electrodes prepared by galvanostatic codeposition, were studied. All the composition range form 0 to 100% of Mn was analyzed and they were studied by voltammetry associated with transmittance spectra in 0.1 M KOH electrolyt
The influence of a number of solid and chemical additives on the sensitivity and operational stability of a tyrosinase carbon paste electrode was studied. Cyclic voltammograms were run of the electrochemically active catechol/o-quinone couple on unmodified and additive modified carbon paste electrod