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  • Küçük Resim
    Öğe
    Poli(N-metilanilin)'in sülfürik asit içeren monomer çözeltisinden paslanmaz çelik yüzeyine elektrosentezi, karakterizasyonu ve korozyon davranışının incelenmesi
    (Dicle Üniversitesi, Fen Bilimleri Enstitüsü, 2019) Doğruyol, Zeynel; Yağan, İbrahim Aziz
    Poli(N-metilanilin) teflon kaplı paslanmaz çelik disk elektrotlar üzerine N-metilanilin içeren sülfürik asit çözeltilerinden sabit potansiyel, sabit akım ve Potansiyodinamik teknikleri kullanılarak elektrodepozit yöntemiyle kaplanmıştır. Polimer ile kaplanan elektrotların korozyona karşı davranışları farklı sulu (NaCl ve HCl) çözeltileri içinde doğru akım (DC) polarizasyon tekniği, elektrokimyasal impedans spektroskopisi (EIS) ve doğrusal anodik dönüşümlü voltametri ile incelenmiştir.
  • [ X ]
    Öğe
    PROTECTIVE BEHAVIOR AGAINST CORROSION OF POLY(N-METHYLANILINE) COATINGS ELECTROSYNTHESIZED ON STAINLESS STEEL SURFACE FROM SULFURIC ACID CONTAINING MONOMER SOLUTION
    (2020) Doğruyol, Zeynel; Yağan, Aziz
    Thanks to their outstanding optical and electrical properties, potential polymers are one ofthe materials with the highest potential use in technological applications. In this study Poly(Nmethylaniline)coated stainless steel disc electrodes were obtained with N-methylaniline containingsulfuric acid solutions using constant potential, constant current and potentiodynamic techniques byelectrodeposition. Corrosion behavior of polymer coated electrodes were investigated by direct current(DC) polarization technique and linear anodic cyclic voltammetry in different aqueous (NaCl and HCl)solutions. Electrochemical techniques branching test results showed that the electroactive PNMAcoating can be used as a protective coating against rust for stainless steel. It was demonstrated that Nmethylanilineaniline and pyrrole with an aqueous solution of H2SO4 as the electrolyte can also showpositive copolymers and various coatings.
  • [ X ]
    Öğe
    PROTECTİVE BEHAVIOR AGAINST CORROSION OF POLY(N-METHYLANILINE) COATINGS ELECTROSYNTHESIZED ON STAINLESS STEEL SURFACE FROM SULFURIC ACID CONTAINING MONOMER SOLUTION
    (Bilal GÜMÜŞ, 2020) Doğruyol, Zeynel; Yağan, Aziz
    Poly(N-methylaniline) coated stainless steel disc electrodes were obtained with N-methylaniline containing sulfuric acid solutions using constant potential, constant current and potentiodynamic techniques by electrodeposit method. Corrosion behavior of polymer coated electrodes were investigated by direct current (DC) polarization technique and linear anodic cyclic voltammetry in different aqueous (NaCl and HCl) solutions.