9/4/2023 0 Comments Chromium chloride sds![]() ![]() ![]() nH 2O, among which are hydrates where n can be 5 (chromium(III) chloride pentahydrate CrCl 3♵H 2O) or 6 (chromium(III) chloride hexahydrate CrCl 3♶H 2O).It forms several hydrates with the formula CrCl 3 4208–4219.Chromium(III) chloride (also called chromic chloride) is an inorganic chemical compound with the chemical formula Cr Cl 3. and Heydarzadeh Sohi, M., Thin Solid Films, 2012, vol. Saravanan, G., Studies on the electrodeposition of chromium and its alloy from ecofriendly Cr(III) electrolytes and room temperature ionic liquids-RTIL, PhD Thesis, Karaikudi: Central Electrochem. Poroch-Seritan, M., Gutt, S., Gutt, G., Cretescu, I., et al., Chem. ![]() Poroch-Seritan, M., Cretescu, I., Cojocaru, C., Amariei, S., et al., Chem. Suarez, O.J., Olaya, J.J., and Rodil, S., Rev. ![]() Hordienko, V.O., Protsenko, V.S., Kwon, S.C., Lee, J.-Y., et al., Mater. Protsenko, V.S., Danilov, F.I., Gordiienko, V.O., Baskevich, A.S., et al., Int. Huang, C.A., Liu, Y.W., and Chuang, C.H., Thin Solid Films, 2009, vol. Ghaziof, S., Golozar, M.A., and Raeissi, K., J. Sziraki, L., Kuzmann, E., Papp, K., Chisholm, C.U., et al., Mater. Kwon, S.C., Kim, M., Park, S.U., Kim, D.Y., et al., Surf. Ohgai, T., Tanaka, Y., and Fujimaru, T., J. Protsenko, V.S., Kityk, A.A., and Danilov, F.I., Surf. Li, L., Wang, Z., Wang, M.-Y., and Zhang, Y., Int. Protsenko, V., Gordiienko, V., Butyrina, T., Vasil’eva, E., et al., Turk. Protsenko, V.S., Danilov, F.I., Gordiienko, V.O., Kwon, S.C., et al., Thin Solid Films, 2011, vol. Phuong, N.V., Kwon, S.C., Lee, J.Y., Lee, J.H., et al., Surf. Hoque, A., Haque, M.E., Islam, M., Islam, M.S., et al., Int. Zeng, Z., Sun, Y., and Zhang, J., Electrochem. Zeng, Z., Wang, L., Liang, A., and Zhang, J., Electrochim. PVP and SDS could substitute PEG for decorative and technical processes, respectively.Įl-Sharif, M., McDougall, J., and Chisholm, C.U., Trans. Optimisation and technical, economic, and environmental investigations revealed that PEG is the most suitable additive for usage in technical and decorative processes. The interactions of pH with the current density and the temperature with current density have the most important effects on all responses. The main and interaction effect studies showed that pH and current density have significant effects on all of the responses, whereas the additive concentration only has an effect on the corrosion current density, especially in the presence of PVP and PEG. It was found that the contributions of factors in thickness and interactions in roughness and the corrosion current density are more important. Statistical results revealed that all response models are significant. The effects of electrolysis parameters: pH, temperature, and current density, as well as the concentrations of the three additives, on the thickness, roughness, and corrosion current density of the chromium deposited layers were analysed. The experiments were performed based on a two-level factorial design. The effects of three organic additives polyethylene glycol (PEG), sodium dodecyl sulphate (SDS), and polyvinylpyrrolidone (PVP), on the electrodeposition of chromium from trivalent chromium chloride baths were investigated. ![]()
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