Abstract:The present paper is aimed at studying the influence of the hydrogen sorption/desorption process occurring on the layered nickel-palladium (Ni/Pd) electrode on the kinetics of the reaction of methanol oxidation in strong alkaline KOH solution. The electrodes were prepared by chemical deposition of a thin layer of porous palladium on a nickel foam support. A scanning electron microscope was used for studying the morphology of both the nickel support and the porous palladium layer. The mechanism of the anodic de… Show more
“…S4 †). 33 Compared with the sharp and narrow maximum oxidation peak of PEDOT, the maximum oxidation peak of TiO 2 /PEDOT showed obvious hysteresis. It showed that ions have hysteresis phenomenon in the deep doping process, the ions in the active layer will hinder the further doping anions, and the voltage needed to be increased to maintain the further doping process, so a wide oxidation peak phenomenon was generated.…”
The length of PEDOT conjugated chains was quantified, which proved that TiO2 nanorod arrays played an active role in the prolongation of PEDOT conjugated chains. The TiO2/PEDOT was further developed to be a smart bi-functional electrochromic device.
“…S4 †). 33 Compared with the sharp and narrow maximum oxidation peak of PEDOT, the maximum oxidation peak of TiO 2 /PEDOT showed obvious hysteresis. It showed that ions have hysteresis phenomenon in the deep doping process, the ions in the active layer will hinder the further doping anions, and the voltage needed to be increased to maintain the further doping process, so a wide oxidation peak phenomenon was generated.…”
The length of PEDOT conjugated chains was quantified, which proved that TiO2 nanorod arrays played an active role in the prolongation of PEDOT conjugated chains. The TiO2/PEDOT was further developed to be a smart bi-functional electrochromic device.
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