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DC Field | Value | Language |
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dc.contributor.author | Venkatesan, Hemapriya | - |
dc.contributor.author | Mayakrishnan, Prabakaran | - |
dc.contributor.author | Kandasamy, Parameswari | - |
dc.contributor.author | Subramaniyan, Chitra | - |
dc.contributor.author | Seung-Hyun, Kim | - |
dc.contributor.author | Ill-Min, Chung | - |
dc.date.accessioned | 2023-11-18T04:36:52Z | - |
dc.date.available | 2023-11-18T04:36:52Z | - |
dc.date.issued | 2016-08-25 | - |
dc.identifier.uri | https://doi.org/10.1016/j.jiec.2016.06.013 | - |
dc.description.abstract | The influence of two benzofused heterocyclic compounds, namely 2-phenylquinazolin-4(3H)-one(PQO) and 2-phenyl-4H-benzo[d]oxazin-4-one(POO) in controlling mild steel corrosion in 1 M H2SO4 solution was investigated using gravimetric and electrochemical methods. The experimental results revealed that both the inhibitors inhibit corrosion and their inhibition efficiency follows the order PQO > POO. A mixed mode of inhibition from polarization and a charge transfer mechanism from impedance study in the absence and presence of inhibitors were found. The passive film formed on the mild steel surface was characterized using SEM-EDX. Quantum chemical parameters derived using DFT performed at B3LYP/6-31G(d, p) level were used to correlate the molecular structure. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | Elsevier | en_US |
dc.title | DRY AND WET LAB ANALYSIS ON BENZOFUSED HETEROCYCLIC COMPOUNDS AS EFFECTIVE CORROSION INHIBITORS FOR MILD STEEL IN ACIDIC MEDIUM | en_US |
dc.type | Article | en_US |
Appears in Collections: | 2.Article (31) |
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DRY AND WET LAB ANALYSIS ON BENZOFUSED HETEROCYCLIC COMPOUNDS AS EFFECTIVE CORROSION INHIBITORS FOR MILD STEEL IN ACIDIC MEDIUM.docx | 206.38 kB | Microsoft Word XML | View/Open |
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