Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Articles Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Optimization of anti-corrosion performance of novel magnetic polyaniline-Chitosan nanocomposite decorated with silver nanoparticles on Al in simulated acidizing environment using RSM Subject The topic of the resource Ag@PANI-CS-Fe3O4; Corrosion inhibitor; Response surface optimization Description An account of the resource The suitability of newly synthesized magnetic polyaniline-Chitosan nanocomposite decorated with silver nanoparticles (Ag@PANI-CS-Fe3O4) as a robust corrosion inhibitor for Aluminum (Al) in a 5 M HCl environment has been investigated via Weight Loss (WL), Alternating Current (AC)-Impedance Spectroscopy (IS), Potentiontiodynamic polarization (Tafel plots), and Scanning Electron Microscopy (SEM) techniques. The protection efficiency (PE) was mathematically modeled using the Response Surface Methodology (RSM) to fit an empirical relation in terms of temperature, nanocomposite concentration, and time using the face-centered central composite design. The model was accurate with a coefficient of determination (R2 = 99.27%). The negative Gibb's free energy of adsorption (?Gads) values confirmed the spontaneity of Freundlich adsorption isotherm process on Al in 5 M HCl solution. The optimization simulation yielded maximum protection efficiency (of 97.88%) at 5 mg/L nanocomposite concentration, 1 h time, and an intermediate temperature of 304.8 K. Furthermore, the sensitivity of PE was evaluated to find that the low temperature 303 K is favorable for PE, whereas higher temperature will act adversely on PE. The results obtained by the RSM model are in agreement with the experimental observations. 2021 Elsevier B.V. Creator An entity primarily responsible for making the resource Raghavendra N.; Mahesh R.T.; Mahanthesh B.; Mackolil J. Source A related resource from which the described resource is derived International Journal of Biological Macromolecules, Vol-195, pp. 329-345. Publisher An entity responsible for making the resource available Elsevier B.V. Date A point or period of time associated with an event in the lifecycle of the resource 2022-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1016/j.ijbiomac.2021.11.207" target="_blank" rel="noreferrer noopener">https://doi.org/10.1016/j.ijbiomac.2021.11.207</a> <a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85121218537&doi=10.1016%2Fj.ijbiomac.2021.11.207&partnerID=40&md5=9139bb39913b8c04b60aceb881ca3c11" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85121218537&doi=10.1016%2fj.ijbiomac.2021.11.207&partnerID=40&md5=9139bb39913b8c04b60aceb881ca3c11</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISSN: 1418130; PubMed ID: 34902445; CODEN: IJBMD Format The file format, physical medium, or dimensions of the resource Online Language A language of the resource English Type The nature or genre of the resource Article Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Raghavendra N., Department of Chemistry, K.L.E. Society's P. C. Jabin Science College (Autonomous) Vidyanagar, Hubballi, 580031, Karnataka, India; Mahesh R.T., Department of Chemistry, JSS Banashankari Arts, Commerce, and S.K. Gubbli Science College, Vidyagiri, Dharwad, 580003, Karnataka, India; Mahanthesh B., Centre for Mathematical Needs, Department of Mathematics, CHRIST (Deemed to be University), Bengaluru, 560029, Karnataka, India; Mackolil J., Centre for Mathematical Needs, Department of Mathematics, CHRIST (Deemed to be University), Bengaluru, 560029, Karnataka, India