caa a22 4500 477075525 CHVBK 20180405111438.0 cr unu---uuuuu 170330e19960601xx s 000 0 eng 10.1007/BF02901236 doi (NATIONALLICENCE)springer-10.1007/BF02901236 The synergistic effect of quaternary ammonium cations on the corrosion inhibition of Fe by inorganic anions [Elektronische Daten] [Zou Jinyun, Zhang Xu, Wang Dihua] The synergistic effect of tetrabutylammonium cation (TBA+) or N-hexadecylpyridinium cation (HDP+) and SCN− or I− in 0.5 mol·L−1 H2SO4 solution on the corrosion inhibition of Armco iron was investigated by potentiodynamic polarization and polarization resistance measurements. The results show that the synergistic effect of HDP+ containing π-electron and anion is stronger than that of TBA+ and anion. The joint adsorption models of cation and anion at electrode-solution interface are related to the structure and property of both ions by analyzing the desorption behaviours of both ions when the electrode is polarized anodically. Springer, 1996 iron corrosion nationallicence corrosion inhibition nationallicence synergistic effect nationallicence joint adsorption model nationallicence Jinyun Zou Department of Environmental Science, Wuhan University, 430072, Wuhan, China aut Xu Zhang Department of Environmental Science, Wuhan University, 430072, Wuhan, China aut Dihua Wang Department of Environmental Science, Wuhan University, 430072, Wuhan, China aut Wuhan University Journal of Natural Sciences Wuhan University 1/2(1996-06-01), 239-243 1007-1202 1:2<239 1996 1 11859 https://doi.org/10.1007/BF02901236 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02901236 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Jinyun Zou Department of Environmental Science, Wuhan University, 430072, Wuhan, China aut NATIONALLICENCE 700 1- Xu Zhang Department of Environmental Science, Wuhan University, 430072, Wuhan, China aut NATIONALLICENCE 700 1- Dihua Wang Department of Environmental Science, Wuhan University, 430072, Wuhan, China aut NATIONALLICENCE 773 0- Wuhan University Journal of Natural Sciences Wuhan University 1/2(1996-06-01), 239-243 1007-1202 1:2<239 1996 1 11859 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer