Açık Akademik Arşiv Sistemi

The Water-Soluble Peripheral Substituted Phthalocyanines as Corrosion Inhibitors for Copper in 0.1 N HCl: Gravimetric, Electrochemical, SEM-EDS, and Quantum Chemical Calculations

The Water-Soluble Peripheral Substituted Phthalocyanines as Corrosion Inhibitors for Copper in 0.1 N HCl: Gravimetric, Electrochemical, SEM-EDS, and Quantum Chemical Calculations

Akin, Mustafa; Gunsel, Armagan; Bilgicli, Ahmet T.; Tuzun, Burak; Arabaci, Gulnur; Saki, Neslihan; Yarasir, M. Nilufer
URI: https://hdl.handle.net/20.500.12619/95836
Date: 2020

Abstract:

Corrosion inhibition effects of water-soluble peripheral substituted cobalt, copper and zinc metallophthalocyanines (CoPc(1), CuPc(2)and ZnPc(3)) on the copper metal in 0.1 N HCl were investigated by using gravimetric, electrochemical, SEM-EDS analysis and quantum chemical calculations. On the electrochemical investigations and gravimetric analysis the highest inhibitor efficiency was obtained with CoPc(1)at 1 x 10(-2)mol/L concentration. SEM-EDS results indicated parallel results and oxygen atom content increased in the order of ZnPc(3), CuPc(2)and CoPc(1). According to the quantum chemical calculations, following corrosion inhibition efficiency ranking was obtained: CoPc(1)> CuPc(2)> ZnPc(3).

Description:

 
This work was supported by The Research Fund of Sakarya University (Project Number: Hzdep-2019-5-19-56). This research was made possible by TUBITAK ULAKBIM, High Performance and Grid Computing Center (TR-Grid e-Infrastructure).
 
Bu yayının lisans anlaşması koşulları tam metin açık erişimine izin vermemektedir.
 

Show full item record

Files in this item

Files Size Format View

There are no files associated with this item.

This item appears in the following Collection(s)