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 Designing a One-Pot Ternary Fe-Mn-Zn Oxide Positive Electrode with Enhanced Energy-Storage Properties for Hybrid Supercapacitors Description An account of the resource In recent years, ternary metal-oxide nanocomposite-based active electrodes have been investigated more effectively for supercapacitor applications due to the existence of a greater number of electroactive sites and the synergistic effect of three different transition-metal ions. Herein, Fe-Mn-Zn oxide ternary nanocomposites are synthesized using a simple and cost-effective one-pot hydrothermal approach. The characterizations of XRD, FTIR, FESEM, EDX, HRTEM, and XPS are analyzed for the synthesized Fe-Mn-Zn oxide nanocomposites to study their phases, functional groups, morphologies, purity, and binding energies. The electrochemical characteristics for the developed electrodes are studied in a three-electrode technique using CV, GCD, EIS, and a cyclic stability test. As expected, the ternary nanocomposite electrode of Fe-Mn-Zn oxide reveals a maximum specific capacitance (Cspc1) of 1673.4 F/g in comparison to other developed electrodes of ZnFe2O4 (271.7 F/g) and ZnMn2O4 (412.7 F/g) at the appropriate scan rate of 10 mV/s. In addition, the Fe-Mn-Zn oxide ternary nanocomposite active electrode exhibits 2616.25 F/g of total capacitance (qT**), 686.94 F/g of outer capacitance (qO**), and 1929.30 F/g of inner capacitance (qI**) which are determined by Trasatti analysis. Moreover, the fabricated hybrid supercapacitor device provides a good specific capacitance of 320.8 F/g, a high energy density of 75.3 Wh/kg at the power density of 649.9 W/kg at 1 A/g of current density range, and 88.75% of superior capacitive retention over 10,000 cycles at 10 A/g. Therefore, a ternary metal-oxide nanocomposite electrode is proposed to be a promising material for energy-storage devices. 2024 American Chemical Society. Creator An entity primarily responsible for making the resource Subramaniyan S.; Veerasingam M.; Feroz Gandhi K.; Arumugam V.; Muthusamy K.K.; Sakkarapani S. Source A related resource from which the described resource is derived Energy and Fuels, Vol-39, No. 1, pp. 906-920. Publisher An entity responsible for making the resource available American Chemical Society Date A point or period of time associated with an event in the lifecycle of the resource 2025-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1021/acs.energyfuels.4c04759" target="_blank" rel="noreferrer noopener">https://doi.org/10.1021/acs.energyfuels.4c04759</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85214565223&amp;doi=10.1021%2Facs.energyfuels.4c04759&amp;partnerID=40&amp;md5=9055b6f393bf1e1e7d4aee8c3d69077a" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85214565223&amp;doi=10.1021%2facs.energyfuels.4c04759&amp;partnerID=40&amp;md5=9055b6f393bf1e1e7d4aee8c3d69077a</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISSN: 8870624; CODEN: ENFUE 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 Subramaniyan S., Department of Physics, Alagappa University, Tamil Nadu, Karaikudi, 630003, India; Veerasingam M., Department of Chemistry, Mount Zion College of Engineering and Technology, Thirumayam, Pudukkottai, 622 507, India; Feroz Gandhi K., Department of Physics, Alagappa University, Tamil Nadu, Karaikudi, 630003, India; Arumugam V., Department of Physics, Panimalar Engineering College, Tamilnadu, Chennai, 600 123, India; Muthusamy K.K., Department of Physics and Electronics, CHRIST (Deemed to be University), Bengaluru, 560 029, India; Sakkarapani S., Department of Physics, Alagappa University, Tamil Nadu, Karaikudi, 630003, India