{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,26]],"date-time":"2026-04-26T21:42:09Z","timestamp":1777239729264,"version":"3.51.4"},"reference-count":34,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2026,4,16]],"date-time":"2026-04-16T00:00:00Z","timestamp":1776297600000},"content-version":"vor","delay-in-days":15,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,4,1]],"date-time":"2026-04-01T00:00:00Z","timestamp":1775001600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["chemistry-europe.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["ChemPlusChem"],"published-print":{"date-parts":[[2026,4]]},"abstract":"<jats:p>\n                    The transition metal\u2010based organometallic compounds show more advantages, such as good redox mechanism, good chemical stability, and low oxidation potential over the transition metal oxides, sulfides, and hydroxides. The electrochemical performance of the transition metal organometallic compound can be modified by modifying the functional groups on the ligands surrounding the transition metal. In this work, we synthesized the cobalt\u2013iron\u2013hydroxyquinolinate (CFH) through the solvothermal method. The reduced graphene oxide (RGO) is incorporated into the CFH to enhance the electrical conductivity, which improves the electrochemical performance. The cobalt\u2013iron\u2013hydroxyquinolinate incorporated RGO (CFHR) was electrochemically evaluated by the cyclic voltammetry, charge\u2013discharge analysis, electrochemical impedance spectroscopy analysis, and distribution relaxation time analysis (DRT). It shows the higher specific capacity of CFHR (1076 mF cm\n                    <jats:sup>\u22122<\/jats:sup>\n                    ) than CFH (631 mF cm\n                    <jats:sup>\u22122<\/jats:sup>\n                    ) by adding RGO to the CFH at 1 mA cm\n                    <jats:sup>\u22122<\/jats:sup>\n                    . The diffusion coefficient is calculated from the EIS analysis. Dunn's analysis was used to study the capacitive and diffusive contributions of the CFH and CFHR. The DRT analysis elaborates the mechanism involved in the electrochemical process. The systematic electrochemical analysis resulted in the CFHR can be a good electrode material for the hybrid supercapacitor applications.\n                  <\/jats:p>","DOI":"10.1002\/cplu.202500706","type":"journal-article","created":{"date-parts":[[2026,4,16]],"date-time":"2026-04-16T10:59:32Z","timestamp":1776337172000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Electrochemical Mechanistic and Kinetic Studies of Redox\u2010Active Cobalt(II)\u2013Iron(II)\u2013Hydroxyquinolinate on Reduced Graphene Oxide for Hybrid Supercapacitor Application"],"prefix":"10.1002","volume":"91","author":[{"given":"S. Pandimadevi","family":"Lishavi","sequence":"first","affiliation":[{"name":"Department of Chemistry Sadakathullah Appa College (Autonomous) Affiliated to Manonmaniam Sundaranar University  Tirunelveli India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4659-6260","authenticated-orcid":false,"given":"Thameem Ansari","family":"Mohamed Ali","sequence":"additional","affiliation":[{"name":"Department of Chemistry Sadakathullah Appa College (Autonomous) Affiliated to Manonmaniam Sundaranar University  Tirunelveli India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Karthick","family":"Raja K","sequence":"additional","affiliation":[{"name":"Applied Nanomaterials and Devices Laboratory Department of Physics Indian Institute of Information Technology Design &amp; Manufacturing Kancheepuram  Chennai India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vivek","family":"Kumar","sequence":"additional","affiliation":[{"name":"Applied Nanomaterials and Devices Laboratory Department of Physics Indian Institute of Information Technology Design &amp; Manufacturing Kancheepuram  Chennai India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2026,4,16]]},"reference":[{"key":"e_1_2_13_2_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemmater.6b02726"},{"key":"e_1_2_13_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.enconman.2020.113295"},{"key":"e_1_2_13_4_1","doi-asserted-by":"publisher","DOI":"10.1039\/C9NA00345B"},{"key":"e_1_2_13_5_1","doi-asserted-by":"publisher","DOI":"10.1021\/cr100290v"},{"key":"e_1_2_13_6_1","doi-asserted-by":"publisher","DOI":"10.1038\/nmat2297"},{"key":"e_1_2_13_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.est.2019.01.010"},{"key":"e_1_2_13_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/advs.201600382"},{"key":"e_1_2_13_9_1","doi-asserted-by":"publisher","DOI":"10.1039\/C1JM14503G"},{"key":"e_1_2_13_10_1","doi-asserted-by":"publisher","DOI":"10.1021\/sc500336h"},{"key":"e_1_2_13_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jorganchem.2018.11.033"},{"key":"e_1_2_13_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.synthmet.2023.117284"},{"key":"e_1_2_13_13_1","doi-asserted-by":"publisher","DOI":"10.1002\/slct.201903726"},{"key":"e_1_2_13_14_1","doi-asserted-by":"publisher","DOI":"10.1039\/D3DT03602B"},{"key":"e_1_2_13_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.electacta.2021.138296"},{"key":"e_1_2_13_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.chemphys.2024.112372"},{"key":"e_1_2_13_17_1","doi-asserted-by":"publisher","DOI":"10.1039\/C7CE01857F"},{"key":"e_1_2_13_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apsusc.2020.147990"},{"key":"e_1_2_13_19_1","doi-asserted-by":"publisher","DOI":"10.1155\/2020\/8927124"},{"key":"e_1_2_13_20_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsaem.1c01952"},{"key":"e_1_2_13_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.carbon.2020.10.081"},{"key":"e_1_2_13_22_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsanm.0c02411"},{"key":"e_1_2_13_23_1","doi-asserted-by":"publisher","DOI":"10.1039\/D0NA00440E"},{"key":"e_1_2_13_24_1","doi-asserted-by":"publisher","DOI":"10.1002\/aoc.7926"},{"key":"e_1_2_13_25_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41598-019-42301-y"},{"key":"e_1_2_13_26_1","doi-asserted-by":"publisher","DOI":"10.1109\/TIA.2021.3134946"},{"key":"e_1_2_13_27_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsami.4c06561"},{"key":"e_1_2_13_28_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10832-009-9565-z"},{"key":"e_1_2_13_29_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsaem.4c01124"},{"key":"e_1_2_13_30_1","doi-asserted-by":"publisher","DOI":"10.1002\/ente.202200547"},{"key":"e_1_2_13_31_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.electacta.2009.10.065"},{"key":"e_1_2_13_32_1","first-page":"1","article-title":"Synthesis of Nitrogen, Phosphoric\u2010Codoped Carbon Nanosheets Decorated with Cobalt Phosphide Nanoparticles for Boosting Lithium Storage Behavior","volume":"4","author":"Liu L. 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