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 kinetics of oxygen evolution reaction in defect-engineered B/P-incorporated cobalt-oxide electrocatalysts Subject The topic of the resource Crystalline defects; Electrocatalyst; Kinetic study; OER; Oxygen vacancy; Water splitting Description An account of the resource Defect-rich transition-metal oxide electrocatalysts hold great promise for alkaline water electrolysis due to their enhanced activity and stability. This study presents a new strategy that significantly improve the OER activity of Co-oxide nanosheets through incorporation of B and P (B/P-CoOx NS), eventually leading to abundant surface defects and oxygen vacancies. The B/P-CoOx NS demonstrates low overpotential of 220 mV to achieve 10 mA/cm2. The electrochemical and kinetic studies coupled with conventional morphological and structural characterizations, reveal that various crystalline defects like vacancies, dislocations, twin planes, and grain boundaries play crucial roles in promoting the OH? ion adsorption, the formation of intermediates, and the desorption of oxygen molecules. The industrial viability of the developed electrocatalyst is substantiated through assessments under harsh industrial conditions of 6 M KOH at 60 C in a zero-gap single-cell alkaline electrolyzer which achieves 1 A/cm2 at 1.95 V. Chronoamperometry tests (100 h) highlight remarkable robustness of the electrocatalyst. This work establishes a new strategy to fabricate defect-rich OER electrocatalysts, setting a precedent to achieve better OER rates with non-noble materials. 2024 Creator An entity primarily responsible for making the resource Bhide A.; Gupta S.; Bhabal R.; Patel M.; Bahri M.; Fernandes R.; Patel N. Source A related resource from which the described resource is derived Materials Today Energy, Vol-44 Publisher An entity responsible for making the resource available Elsevier Ltd Date A point or period of time associated with an event in the lifecycle of the resource 2024-01-01 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1016/j.mtener.2024.101638" target="_blank" rel="noreferrer noopener">https://doi.org/10.1016/j.mtener.2024.101638</a> <br /><br /><a href="https://www.scopus.com/inward/record.uri?eid=2-s2.0-85197747365&amp;doi=10.1016%2Fj.mtener.2024.101638&amp;partnerID=40&amp;md5=33016e03829a85944e93ed73a8b2235d" target="_blank" rel="noreferrer noopener">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85197747365&amp;doi=10.1016%2fj.mtener.2024.101638&amp;partnerID=40&amp;md5=33016e03829a85944e93ed73a8b2235d</a> Rights Information about rights held in and over the resource Restricted Access Relation A related resource ISSN: 24686069 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 Bhide A., Department of Physics and Electronics, Christ University, Bengaluru, 560029, India, Department of Materials, Design and Manufacturing Engineering, University of Liverpool, Liverpool, L69 3GH, United Kingdom; Gupta S., Advanced Materials Department, Joef Stefan Institute, Jamova 39, Ljubljana, 1000, Slovenia; Bhabal R., Department of Physics and Electronics, Christ University, Bengaluru, 560029, India; Patel M., Department of Materials, Design and Manufacturing Engineering, University of Liverpool, Liverpool, L69 3GH, United Kingdom; Bahri M., Albert Crewe Centre for Electron Microscopy, University of Liverpool, Brownlow Hill, Liverpool, L69 3GL, United Kingdom; Fernandes R., Department of Physics and Electronics, Christ University, Bengaluru, 560029, India; Patel N., Department of Physics and Electronics, Christ University, Bengaluru, 560029, India