TY - JOUR ID - 245192 TI - New Vitreous Phase as Mild Steel Inhibitors in Hydrochloric Acid JO - Analytical and Bioanalytical Electrochemistry JA - ABEC LA - en SN - - Y1 - 2020 PY - 2020 VL - 12 IS - 1 SP - 1 EP - 20 KW - Glassy phase KW - Inhibition KW - Corrosion KW - Mild steel DO - N2 - Corrosion inhibition of mild steel by two new glassy materials correlated with theternary system Bi2O3-B2O3-P2O5 in HCl 1.0 M medium was evaluated using different technics:Gravimetry and electrochemical methods (polarization and electrochemical impedancespectroscopy (EIS)). The results show that the inhibition efficiency depends on theconcentration of the two compounds studied (1BHP, 2BHP) and the temperature. Theadsorption model obeys to Langmuir isotherm. Thermodynamic parameters were calculatedand analysed. The morphology of the steel surface was characterized by scanning electronmicroscopy (SEM) coupled with EDX. UR - https://www.abechem.com/article_245192.html L1 - https://www.abechem.com/article_245192_24a3bd346e00c06f998c06de252d2678.pdf ER -