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 Unveiling the potential: iodide-infused nickel-enhanced MXene composite for high-performance sodium ion hybrid capacitors Subject The topic of the resource composite materials; MXene; sodium ion hybrid capacitor; sustainable battery materials Description An account of the resource 2D-MXenes have gained much popularity for energy storage applications such as hybrid capacitors, and they have shown very competitive performance, especially as electrode materials for sodium ion hybrid capacitors. However, they suffer from various problems, such as morphology distortion and fast capacity fading, which results in the poor performance of the battery. As a result, researchers have focused more on MXene-based composite materials to address these issues. In this work, we report a sodium iodide and nickel-decorated MXene-based composite (Ti2C/Ni/NaI) material as an electrode for a sodium ion hybrid capacitor. Ti2C MXene and Ni were able to provide physical and mechanical strength, and iodine was able to produce redox activity. The composite had a rough surface with readily aggregated 2D-MXene sheets and was uniformly covered with Ni, Na, and I atoms. Several vibrational bands and peaks associated with Ti, Ni, Na, C and O in the Raman while XPS spectra confirmed the effective incorporation of dopants into the MXene sheets and successful synthesis of the Ti2C/Ni/NaI composite. The fabricated hybrid capacitor exhibited good capacity retention of 59% after 10,000 cycles at a current density of 0.5 mA g?1; thus, the Ti2C/Ni/NaI composite can be a promising electrode material for sodium-based hybrid capacitors. 2025 The Author(s). Published by IOP Publishing Ltd. Creator An entity primarily responsible for making the resource Desai N.; Gurumurthy S.C.; Shilpa M.P.; Sudhakar Y.N.; Shetty V.R.; Selvakumar M.; Waikar M.R.; Sonkawade R.G. Source A related resource from which the described resource is derived Materials Research Express, Vol-12, No. 1 Publisher An entity responsible for making the resource available Institute of Physics 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/10.1088/2053-1591/ada51f" target="_blank" rel="noreferrer noopener">https://doi.org/10.1088/2053-1591/ada51f</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85214813535&amp;doi=10.1088%2F2053-1591%2Fada51f&amp;partnerID=40&amp;md5=955c5f1c4b96b8f1bf30a571c79224a1" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85214813535&amp;doi=10.1088%2f2053-1591%2fada51f&amp;partnerID=40&amp;md5=955c5f1c4b96b8f1bf30a571c79224a1</a> Rights Information about rights held in and over the resource All Open Access; Gold Open Access Relation A related resource ISSN: 20531591 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 Desai N., Department of Chemistry, Manipal Institute of Technology, Manipal Academy of Higher Education, Karnataka, Manipal, 576104, India; Gurumurthy S.C., Nano and Functional Materials Lab (NFML), Department of Physics, Manipal Academy of Higher Education, Karnataka, Manipal, 576104, India; Shilpa M.P., Nano and Functional Materials Lab (NFML), Department of Physics, Manipal Academy of Higher Education, Karnataka, Manipal, 576104, India; Sudhakar Y.N., Department of Chemistry, Manipal Institute of Technology, Manipal Academy of Higher Education, Karnataka, Manipal, 576104, India; Shetty V.R., Department of Chemistry, Christ (Deemed to be University), Karnataka, Bengaluru, 560029, India; Selvakumar M., Department of Chemistry, Manipal Institute of Technology, Manipal Academy of Higher Education, Karnataka, Manipal, 576104, India; Waikar M.R., Radiation and Materials Research Laboratory, Department of Physics, Shivaji University, Maharashtra, Kolhapur, 416004, India; Sonkawade R.G., Radiation and Materials Research Laboratory, Department of Physics, Shivaji University, Maharashtra, Kolhapur, 416004, India