caa a22 4500 475815130 CHVBK 20180406123807.0 cr unu---uuuuu 170329e20000701xx s 000 0 eng 10.1023/A:1004093531922 doi (NATIONALLICENCE)springer-10.1023/A:1004093531922 Role of polyethylene glycol in electrodeposition of zinc-chromium alloys [Elektronische Daten] [T. Akiyama, S. Kobayashi, J. Ki, T. Ohgai, H. Fukushima] The role of polyethylene glycol (PEG) as an additive in the electrodeposition of zinc-chromium alloys was investigated in sulfate baths containing trivalent chromium. PEG with high molecular weight enabled the codeposition of metallic chromium with zinc, while chromium(III) was present in the deposits obtained from the baths containing PEG with lower molecular weight as well as the PEG-free bath. The polarization curves for the alloy deposition revealed that PEG with high molecular weight polarized the deposition potential of zinc to the reduction potential of chromium to permit the codeposition of chromium with zinc. Kluwer Academic Publishers, 2000 polyethylene glycol nationallicence sulfate baths nationallicence Zn-Cr alloys nationallicence Akiyama T. Department of Industrial Chemistry, Faculty of Engineering, Kyushu Sangyo University, Fukuoka, Japan aut Kobayashi S. Department of Industrial Chemistry, Faculty of Engineering, Kyushu Sangyo University, Fukuoka, Japan aut Ki J. Department of Materials Process Engineering, Graduate School of Engineering, Kyushu University, Fukuoka, Japan aut Ohgai T. Department of Materials Process Engineering, Graduate School of Engineering, Kyushu University, Fukuoka, Japan aut Fukushima H. Department of Materials Process Engineering, Graduate School of Engineering, Kyushu University, Fukuoka, Japan aut Journal of Applied Electrochemistry Kluwer Academic Publishers 30/7(2000-07-01), 817-822 0021-891X 30:7<817 2000 30 10800 https://doi.org/10.1023/A:1004093531922 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1023/A:1004093531922 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Akiyama T. Department of Industrial Chemistry, Faculty of Engineering, Kyushu Sangyo University, Fukuoka, Japan aut NATIONALLICENCE 700 1- Kobayashi S. Department of Industrial Chemistry, Faculty of Engineering, Kyushu Sangyo University, Fukuoka, Japan aut NATIONALLICENCE 700 1- Ki J. Department of Materials Process Engineering, Graduate School of Engineering, Kyushu University, Fukuoka, Japan aut NATIONALLICENCE 700 1- Ohgai T. Department of Materials Process Engineering, Graduate School of Engineering, Kyushu University, Fukuoka, Japan aut NATIONALLICENCE 700 1- Fukushima H. Department of Materials Process Engineering, Graduate School of Engineering, Kyushu University, Fukuoka, Japan aut NATIONALLICENCE 773 0- Journal of Applied Electrochemistry Kluwer Academic Publishers 30/7(2000-07-01), 817-822 0021-891X 30:7<817 2000 30 10800 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer