Publication Details:

Established in 2008

Journal or Publication Title:

Armenian Journal of Physics=Ֆիզիկայի հայկական հանդես

Date of publication:

2019

Volume:

12

Number:

4

ISSN:

1829-1171

Official URL:

Corporate Creators:

Department of Advanced Technologies, University of Mohaghegh Ardabili, Namin, Ardabil, Iran ; University of Tehran, North-Kargar Street, Tehran, Iran

Coverage:

295-303

Abstract:

In this work, graphen oxide coating on the AISI304 stainless steel is used to study the corrosion resistance of the AISI stainless steel in NaCl solution with 3.5% concentration. Humers method was used for production of Graphen oxide and its formation was tested by Raman spectroscopy. Electrochemical Impedance spectroscopy (EIS) and Polarization tests were carried out for corrosion inhibition of the produced samples. Results revealed that coating of graphen oxide on stainless steel greatly improves its corrosion resistance. Surface morphology of the samples after corrosion test was examined by scanning electron microscope analysis. The equivalent circuit for the coated sample was obtained, using the EIS data.

Date created:

2019-12-31

Format:

pdf

Location of original object:

ՀՀ ԳԱԱ Հիմնարար գիտական գրադարան