The electrochemical synthesis of polyaniline (PANI) on mild steel, aluminum and copper from the sodium benzoate solutions has been investigated. It has been shown that thin, highly adherent, polyaniline films on the investigated metals could be obtained by anodic oxidation with current densities in the range of 0.5 and 1.5 mA cm-2. The corrosion behavior of mild steel, aluminum and copper with polyaniline coating in 0.5 mol dm3 NaCl (pH 3) solutions, has been investigated by polarization technique. The corrosion current densities, porosity and protection efficiency was determined. It has been shown that polyaniline coating provided corrosion protection of all mentioned metals.
U radu je ispitivana elektrohemijska sinteza polianilina (PANI) na mekom čeliku, aluminijumu i bakru iz rastvora natrijum-benzoata i monomera anilina. Ustanovljeno je da se tanki, dobro adherentni, filmovi polianilina mogu formirati na svim ispitivanim metalima pri anodnim gustinama struja od 0,5-1,5 mA cm-2. Ispitivano je koroziono ponašanje metala sa prevlakom polianilina u rastvoru 0,5 mol dm-3 NaCl (3%). Ustanovljeno je da ove prevlake pružaju korozionu zaštitu svim ispitivanim metalima u datoj korozionoj sredini.
TY - JOUR
AU - Elkais, Ali Ramadan
AU - Gvozdenović, Milica M.
AU - Jugović, Branimir
AU - Trišović, Tomislav
AU - Maksimović, Miodrag
AU - Grgur, Branimir
PY - 2011
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5621
AB - The electrochemical synthesis of polyaniline (PANI) on mild steel, aluminum and copper from the sodium benzoate solutions has been investigated. It has been shown that thin, highly adherent, polyaniline films on the investigated metals could be obtained by anodic oxidation with current densities in the range of 0.5 and 1.5 mA cm-2. The corrosion behavior of mild steel, aluminum and copper with polyaniline coating in 0.5 mol dm3 NaCl (pH 3) solutions, has been investigated by polarization technique. The corrosion current densities, porosity and protection efficiency was determined. It has been shown that polyaniline coating provided corrosion protection of all mentioned metals.
AB - U radu je ispitivana elektrohemijska sinteza polianilina (PANI) na mekom čeliku, aluminijumu i bakru iz rastvora natrijum-benzoata i monomera anilina. Ustanovljeno je da se tanki, dobro adherentni, filmovi polianilina mogu formirati na svim ispitivanim metalima pri anodnim gustinama struja od 0,5-1,5 mA cm-2. Ispitivano je koroziono ponašanje metala sa prevlakom polianilina u rastvoru 0,5 mol dm-3 NaCl (3%). Ustanovljeno je da ove prevlake pružaju korozionu zaštitu svim ispitivanim metalima u datoj korozionoj sredini.
PB - Belgrade : Association of the Chemical Engineers of Serbia
T2 - Hemijska industrija
T1 - Electrochemical synthesis and corrosion behavior of thin polyaniline film on mild steel, copper and aluminum
EP - 21
IS - 1
IS - 1
SP - 15
VL - 65
VL - 65
DO - 10.2298/HEMIND100901069E
UR - https://hdl.handle.net/21.15107/rcub_dais_261
ER -
@article{
author = "Elkais, Ali Ramadan and Gvozdenović, Milica M. and Jugović, Branimir and Trišović, Tomislav and Maksimović, Miodrag and Grgur, Branimir",
year = "2011",
abstract = "The electrochemical synthesis of polyaniline (PANI) on mild steel, aluminum and copper from the sodium benzoate solutions has been investigated. It has been shown that thin, highly adherent, polyaniline films on the investigated metals could be obtained by anodic oxidation with current densities in the range of 0.5 and 1.5 mA cm-2. The corrosion behavior of mild steel, aluminum and copper with polyaniline coating in 0.5 mol dm3 NaCl (pH 3) solutions, has been investigated by polarization technique. The corrosion current densities, porosity and protection efficiency was determined. It has been shown that polyaniline coating provided corrosion protection of all mentioned metals., U radu je ispitivana elektrohemijska sinteza polianilina (PANI) na mekom čeliku, aluminijumu i bakru iz rastvora natrijum-benzoata i monomera anilina. Ustanovljeno je da se tanki, dobro adherentni, filmovi polianilina mogu formirati na svim ispitivanim metalima pri anodnim gustinama struja od 0,5-1,5 mA cm-2. Ispitivano je koroziono ponašanje metala sa prevlakom polianilina u rastvoru 0,5 mol dm-3 NaCl (3%). Ustanovljeno je da ove prevlake pružaju korozionu zaštitu svim ispitivanim metalima u datoj korozionoj sredini.",
publisher = "Belgrade : Association of the Chemical Engineers of Serbia",
journal = "Hemijska industrija",
title = "Electrochemical synthesis and corrosion behavior of thin polyaniline film on mild steel, copper and aluminum",
pages = "21-15",
number = "1, 1",
volume = "65, 65",
doi = "10.2298/HEMIND100901069E",
url = "https://hdl.handle.net/21.15107/rcub_dais_261"
}
Elkais, A. R., Gvozdenović, M. M., Jugović, B., Trišović, T., Maksimović, M.,& Grgur, B.. (2011). Electrochemical synthesis and corrosion behavior of thin polyaniline film on mild steel, copper and aluminum. in Hemijska industrija
Belgrade : Association of the Chemical Engineers of Serbia., 65(1), 15-21.
https://doi.org/10.2298/HEMIND100901069E
https://hdl.handle.net/21.15107/rcub_dais_261
Elkais AR, Gvozdenović MM, Jugović B, Trišović T, Maksimović M, Grgur B. Electrochemical synthesis and corrosion behavior of thin polyaniline film on mild steel, copper and aluminum. in Hemijska industrija. 2011;65(1):15-21.
doi:10.2298/HEMIND100901069E
https://hdl.handle.net/21.15107/rcub_dais_261 .
Elkais, Ali Ramadan, Gvozdenović, Milica M., Jugović, Branimir, Trišović, Tomislav, Maksimović, Miodrag, Grgur, Branimir, "Electrochemical synthesis and corrosion behavior of thin polyaniline film on mild steel, copper and aluminum" in Hemijska industrija, 65, no. 1 (2011):15-21,
https://doi.org/10.2298/HEMIND100901069E .,
https://hdl.handle.net/21.15107/rcub_dais_261 .
