dc.contributor.author | Singh, Ambrish | |
dc.contributor.author | Ansari, K. R. | |
dc.contributor.author | Quraishi, M. A. | |
dc.contributor.author | Kaya, Savas | |
dc.contributor.author | Banerjee, Priyabrata | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T09:37:06Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T09:37:06Z | |
dc.date.issued | 2019 | |
dc.identifier.issn | 1144-0546 | |
dc.identifier.issn | 1369-9261 | |
dc.identifier.uri | https://dx.doi.org/10.1039/c9nj00356h | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/5921 | |
dc.description | WOS: 000465091000025 | en_US |
dc.description.abstract | The corrosion inhibition behavior of a naphthoxazinone derivative 1-phenyl-1,2-dihydronaphtho[1,2-e][1,3]oxazin-3-one (PNO) on J55 steel in 3.5 wt% NaCl solution saturated with carbon dioxide was evaluated using weight loss, electrochemical impedance spectroscopy (EIS) and potentiodynamic polarization. The surface morphology on the metal sample was analyzed using scanning electron microscopy (SEM) and atomic force microscopy (AFM). The adsorption of PNO obeyed the Langmuir isotherm. The results of potentiodynamic polarization indicated that the PNO molecule behaved as a mixed type inhibitor by reducing both the anodic and the cathodic electrochemical reactions. The surface analysis showed that the metal surface is considerably smoother and with more uniform morphology in the presence of the inhibitor. DFT based quantum chemical calculations and molecular dynamic (MD) simulations supported the experimentally obtained results. | en_US |
dc.description.sponsorship | Sichuan 1000 Talent Fund; National Natural Science Foundation of China [51274170] | en_US |
dc.description.sponsorship | Authors are thankful to the Sichuan 1000 Talent Fund and financial assistance provided by the National Natural Science Foundation of China (No. 51274170). | en_US |
dc.language.iso | eng | en_US |
dc.publisher | ROYAL SOC CHEMISTRY | en_US |
dc.relation.isversionof | 10.1039/c9nj00356h | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.title | The effect of an N- heterocyclic compound on corrosion inhibition of J55 steel in sweet corrosive medium | en_US |
dc.type | article | en_US |
dc.relation.journal | NEW JOURNAL OF CHEMISTRY | en_US |
dc.contributor.department | [Singh, Ambrish] Southwest Petr Univ, Sch Mat Sci & Engn, Chengdu 610500, Sichuan, Peoples R China -- [Singh, Ambrish] Southwest Petr Univ, State Key Lab Oil & Gas Reservoir Geol & Exploita, Chengdu 610500, Sichuan, Peoples R China -- [Ansari, K. R. -- Quraishi, M. A.] King Fahd Univ Petr & Minerals, Res Inst, Ctr Res Excellence Corros, Dhahran 31261, Saudi Arabia -- [Kaya, Savas] Cumhuriyet Univ, Dept Chem, Fac Sci, TR-58140 Sivas, Turkey -- [Banerjee, Priyabrata] CSIR Cent Mech Engn Res Inst, Surface Engn & Tribol Grp, Mahatma Gandhi Ave, Durgapur 713209, W Bengal, India | en_US |
dc.contributor.authorID | Singh, Ambrish -- 0000-0002-9652-7717 | en_US |
dc.identifier.volume | 43 | en_US |
dc.identifier.issue | 16 | en_US |
dc.identifier.endpage | 6313 | en_US |
dc.identifier.startpage | 6303 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |