High-performance Ti/IrO2-RhOx-TiO2/α-PbO2/β-PbO2 electrodes for scale inhibitors degradation

Jin, Huachang; Zhang, Xuejiao; Yu, Yang; Chen, Xueming

doi:10.1016/j.cej.2022.135167

Cited by 20 publications

(1 citation statement)

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“…7,8 Thus, the efficiency of EO largely relies on the types of anodes, making the design of suitable anodes for anodic wastewater treatment significant. The commonly used anodes for EO include boron-doped diamond (BDD), 9 Ti mixed oxide electrodes (RuO 2 , 10 IrO 2 , 11 TiO 2 12 ), and Pb-based electrodes. 13 Although BDD exhibits high oxidation capability, the deficiency of appropriate substrates and high prices have confined its large-scale application.…”

Section: Introductionmentioning

confidence: 99%

Improved alkaline water electrolysis system for green energy: sulfonamide antibiotic-assisted anodic oxidation integrated with hydrogen generation

et al. 2023

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Section: Introductionmentioning

confidence: 99%

Improved alkaline water electrolysis system for green energy: sulfonamide antibiotic-assisted anodic oxidation integrated with hydrogen generation

et al. 2023

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Effect of Tween 80 on the Electrocatalytic Performance of a Ti/PbO₂‐MWCNTs Electrode

Zhu,

Chen,

et al. 2024

ChemistrySelect

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In this work, Ti/PbO2‐MWCNTs anodes modified with different amount with different amount of Tween 80 (0.0–2.0 g/L) were prepared by the direct current electrodeposition method used as anode materials for Zinc electrowinning. The MWCNTs were dispersed in a lead nitrate solution with Tween 80, and the effects of the amount of added Tween 80 on the morphology, phase composition and electrocatalytical performance of lead dioxide coating were investigated. Physical characterizations show that with the increase of the amount of Tween 80, both grain size of PbO2 and carbon content in PbO2 layer firstly increased and then decreased, the preferential orientation and crystallinity of the PbO2 grain growth in the deposition process changed. Electrochemical tests demonstrate that the optimal modified electrode achieved the minimum Eo value and maximum j0 of 2.038 V and 3.781×10−4 A, respectively, an increase of capacitance to 368.8 μF cm−2, and a decrease of charge transfer resistance to 92.74 Ω cm2, which is mainly attributed to the PbO2 electrode modified with Tween 80, coupled with the synergistic effects of MWCNTs doping.

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Electrodeposition of lead dioxide on Fe electrode: application to the degradation of Indigo Carmine dye

et al. 2022

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High-performance Ti/IrO2-RhOx-TiO2/α-PbO2/β-PbO2 electrodes for scale inhibitors degradation

Cited by 20 publications

References 66 publications

Improved alkaline water electrolysis system for green energy: sulfonamide antibiotic-assisted anodic oxidation integrated with hydrogen generation

Improved alkaline water electrolysis system for green energy: sulfonamide antibiotic-assisted anodic oxidation integrated with hydrogen generation

Effect of Tween 80 on the Electrocatalytic Performance of a Ti/PbO₂‐MWCNTs Electrode

Electrodeposition of lead dioxide on Fe electrode: application to the degradation of Indigo Carmine dye

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High-performance Ti/IrO2-RhOx-TiO2/α-PbO2/β-PbO2 electrodes for scale inhibitors degradation

Cited by 20 publications

References 66 publications

Improved alkaline water electrolysis system for green energy: sulfonamide antibiotic-assisted anodic oxidation integrated with hydrogen generation

Improved alkaline water electrolysis system for green energy: sulfonamide antibiotic-assisted anodic oxidation integrated with hydrogen generation

Effect of Tween 80 on the Electrocatalytic Performance of a Ti/PbO2‐MWCNTs Electrode

Electrodeposition of lead dioxide on Fe electrode: application to the degradation of Indigo Carmine dye

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Effect of Tween 80 on the Electrocatalytic Performance of a Ti/PbO₂‐MWCNTs Electrode