Abstract
Corrosion inhibiting performance of synthesized 4-(4-hydroxyphenyl)-3-methyl-6-oxo-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-b]pyridine-5-carbonitrile (HPP) for mild steel in hydrochloric has been studied by using different experimental methodology named as weight loss and electrochemical techniques. The Potentiodynamic polarization study indicates mixed mode type inhibition action of HPP. EIS analysis pointed increase in the Rct values attributed increase in the corrosion resistance in presence of HPP. The highest corrosion inhibition efficiency obtained is 84% at 100 ppm.
Original language | English |
---|---|
Title of host publication | 3rd International Conference on Condensed Matter and Applied Physics, ICC 2019 |
Editors | Manoj Singh Shekhawat, Sudhir Bhardwaj, Bhuvneshwer Suthar |
Publisher | American Institute of Physics Inc. |
ISBN (Electronic) | 9780735419766 |
DOIs | |
State | Published - 4 May 2020 |
Publication series
Name | AIP Conference Proceedings |
---|---|
Volume | 2220 |
ISSN (Print) | 0094-243X |
ISSN (Electronic) | 1551-7616 |
Bibliographical note
Publisher Copyright:© 2020 Author(s).
ASJC Scopus subject areas
- General Physics and Astronomy