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Supporting electrolyte
About: Supporting electrolyte is a research topic. Over the lifetime, 5011 publications have been published within this topic receiving 104172 citations.
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TL;DR: In this paper, a polypyrrole-tetrathiomolybdate anions and molybdenum trisulfide were prepared on platinum and tin oxide coated glass electrodes by anodic electrochemical deposition from an aqueous solution containing pyrrole and ammonium tetrathio-bdate.
46 citations
TL;DR: In this article, the optimum conditions for removing fluoride from photovoltaic wastewater with an initial fluoride concentration of 20 mg/L were determined using a full 23 factorial design of experiments to obtain the best conditions of water solutions.
Abstract: Electrocoagulation experiments were conducted with bipolar aluminium electrodes to determine the optimum conditions for the fluoride removal from synthetic photovoltaic wastewater. A high fluoride concentration in community water supplies can cause fluorosis which has a detrimental effect on human health in particular on teeth and bones. A full 23 factorial design of experiments was used to obtain the best conditions of fluoride removal from water solutions. The three factors considered were initial fluoride concentration, applied potential, and supporting electrolyte dosage. Two levels for each factor were used; supporting electrolyte (0 and 100), applied potential (10 and 30 V), and initial fluoride concentration (20 and 25 mg/L). Results showed that the optimum conditions for fluoride removal from photovoltaic wastewater containing an initial fluoride concentration of 20 mg/L were a supporting electrolyte dose of 100 mg/L and an applied potential of 30 V. These gave a residual fluoride concentration of...
46 citations
TL;DR: In this paper, a multilayer self-assembly film is assembled from highly sulfonated polyaniline (SPAN) and diazoresin (DR) in aqueous solution via electrostatic attraction.
Abstract: A novel multilayer film is assembled from highly sulfonated polyaniline (SPAN) and diazoresin (DR) in aqueous solution via electrostatic attraction. Under UV irradiation, following the decomposition of diazonium group between the adjacent interfaces of the multilayer, the ionic bonds of the self-assembled film convert to covalent bonds and the film becomes very stable toward polar solvent or electrolyte solutions. Thus the photoelectric conversion property of highly sulfonated polyaniline containing film can be measured in conventional three-electrode photoelectrochemical cell, and a 0.5 mol/L KCl solution is used as the supporting electrolyte. The photocurrent spectroscopy responses coincide with the absorption spectrum of the self-assembly film, which means that the SPAN/DR film is responsible for the photocurrent generation, and the effects of bias voltage and photo intensity to the self-assembly film were also investigated in this article.
46 citations
TL;DR: In this paper, the influence of supporting electrolyte cations on the polarographic reduction of benzophenone and fluorenone in dimethylformamide (DMF) was studied.
46 citations
TL;DR: Results show that electrolysis with diamond electrodes is a suitable technology for an efficient degradation of dye, and the coupling of UV light irradiation or ultrasound to electrolysis significantly improves the process performance, being photoelectrolysis the most efficient technology for the treatment of wastewater polluted with Procion Red MX-5B.
46 citations