Influence of some metal ions on the structure and properties of doped β-PbO2

Chahmana, N.; Matrakova, M.; Zerroual, L.; Pavlov, D.

doi:10.1016/j.jpowsour.2008.11.066

Cited by 27 publications

(10 citation statements)

References 28 publications

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“…The absence of ruthenium species can be attributed to the low Ru content in the impregnation solution and hence, on the nanotube arrays surface (Senthilnanthan et al, 2010;Ismael, 2019). Note that the absence of the dopants in the XRD patterns of modified oxides is quite typical (Chahmana et al, 2009). As evidenced in Fig.…”

Section: Characterization Of the Undoped And Ru-doped Tio2 Nanotube A...mentioning

confidence: 87%

Influence of ruthenium doping on UV- and visible-light photoelectrocatalytic color removal from dye solutions using a TiO2 nanotube array photoanode

et al. 2021

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Section: Characterization Of the Undoped And Ru-doped Tio2 Nanotube A...mentioning

confidence: 87%

Influence of ruthenium doping on UV- and visible-light photoelectrocatalytic color removal from dye solutions using a TiO2 nanotube array photoanode

et al. 2021

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“…34 Like Ag promoting the generation of PbO 2 layer, Co also can be served as a catalyst which affects the electrochemical characteristics of the PbSO 4 /PbO 2 . 43,44 For the Pb-Co anodes, the mechanism of OER can be shown in the following equations 30 : Fig. 9 Equivalent circuit used to simulate the mechanism of OER.…”

Section: Tafel Curves and Kinetic Parameters For Oxygen Evolutionmentioning

confidence: 99%

Polarization behavior of Pb–Co powder-pressed alloy for electrowinning

Wang

Zhou

et al. 2018

RSC Adv.

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“…It can be then admitted that the rate of decay from 1.72 to 0.85 V for Pb-0.7% Ag alloy anode with a quick drop of voltage (PbO 2 fi PbSO 4 and PbO fi PbSO 4 ) because of the quick formation of lead sulfate on the surface of the anode with silver content. Ag could be considered then as a dopant which affects the electrochemical characteristics of the PbO 2 /PbSO 4 , like Co 2+ decreasing PbO 2 quantity (Ref 24,25).…”

Section: Lead-silver Alloy In Zinc Electrolyte During 16-h Decaymentioning

confidence: 99%

Cyclic Voltammetric Studies of the Behavior of Lead-Silver Anodes in Zinc Electrolytes

Zhang

Chen

et al. 2012

J. of Materi Eng and Perform

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Cyclic voltammetry (CV) for lead-silver anodes has been performed in an acidic zinc sulfate solution with and without Mn 2+ at 38°C. It has been found that the most redox peaks observed at the lowest sweep rate of 3 mV/s in the sulfate solution could be characterized by the Nernst equation. Bubbling argon into the zinc electrolyte and increasing the potential sweep rates from 3 to 300 mV/s did not change the shape of the CV diagrams. It was also found that 0.7% silver as alloying element had an important influence on the reactions of Pb-Ag anodes in the zinc electrolyte. Lead-silver alloys were oxidized more easily in sulfuric acid than in the examined zinc electrolyte. The addition of MnSO 4 to the zinc electrolyte decreased the numbers of the redox peaks on the curve of CV for lead-silver anode in zinc electrolyte.

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Influence of some metal ions on the structure and properties of doped β-PbO2

Cited by 27 publications

References 28 publications

Influence of ruthenium doping on UV- and visible-light photoelectrocatalytic color removal from dye solutions using a TiO2 nanotube array photoanode

Influence of ruthenium doping on UV- and visible-light photoelectrocatalytic color removal from dye solutions using a TiO2 nanotube array photoanode

Polarization behavior of Pb–Co powder-pressed alloy for electrowinning

Cyclic Voltammetric Studies of the Behavior of Lead-Silver Anodes in Zinc Electrolytes

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