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 Faculty Publications 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/. Creator An entity primarily responsible for making the resource Amrutha, T.P.; Arathi, T.P.; Gopal, Ritu; Arya, P.B.; Nidhisha, V.; Anjali, C.; Suja, T.D.; Sunaja Devi, K.R.; Haridas, Suja; Kizhakayil, Renuka Neeroli Title A name given to the resource Catalytic performance and SERS substrate efficiency of PdNPs@GOQDs Date A point or period of time associated with an event in the lifecycle of the resource 01-01-2026 Source A related resource from which the described resource is derived RSC Advances;Volume;16;Issue;16;pp.14535-14546 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1039/d5ra08190d" target="_blank" rel="noreferrer noopener">https://doi.org/10.1039/d5ra08190d</a> <br /><br /><a href="https://www.scopus.com/pages/publications/105033042754?origin=resultslist" target="_blank" rel="noreferrer noopener">https://www.scopus.com/pages/publications/105033042754?origin=resultslist</a> Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Amrutha T.P., Department of Chemistry, University of Calicut, Kerala, 673635, India; Arathi T.P., Department of Chemistry, University of Calicut, Kerala, 673635, India; Gopal R., Department of Chemistry, University of Calicut, Kerala, 673635, India; Arya P.B., Department of Chemistry, University of Calicut, Kerala, 673635, India; Nidhisha V., Department of Chemistry, University of Calicut, Kerala, 673635, India; Anjali C., Department of Chemistry, University of Calicut, Kerala, 673635, India; Suja T.D., Department of Chemistry, University of Calicut, Kerala, 673635, India; Sunaja Devi K.R., Department of Chemistry, CHRIST (Deemed to be University), Karnataka, Bengaluru, 560029, India; Haridas S., Department of Applied Chemistry, Cochin University of Science and Technology, Kerala, 682022, India; Kizhakayil R.N., Department of Chemistry, University of Calicut, Kerala, 673635, India Description An account of the resource Graphene Oxide Quantum Dots (GOQDs) have received significant attention for diverse applications owing to their unique physical and chemical properties. Herein, yellow luminescent graphene oxide quantum dots are achieved via hydrothermal pathway and are characterized using different analytical methods. GOQDs, noted for their reducing character, are utilized for the synthesis of palladium nanoparticles (PdNPs). PdNPs@GOQDs obtained are explored for their catalytic efficiency and SERS substrate performance. The combined effect of electromagnetic enhancement and chemical enhancement factors make the composite a good SERS substrate, as exemplied using Rhodamine B molecule. PdNPs@GOQDs exhibited catalytic activity that effectively promoted the reduction of several functionalized aromatic nitroarenes. Notably, sensitive groups like nitrile and ester were well-tolerant under the reaction conditions, warranting the potential of the system in synthesising amines of industrial and environmental significance with high selectivity. This journal is The Royal Society of Chemistry, 2026 Publisher An entity responsible for making the resource available Royal Society of Chemistry Relation A related resource ISSN: 20462069; CODEN: RSCAC Language A language of the resource English Type The nature or genre of the resource Article Rights Information about rights held in and over the resource All Open Access; Gold Open Access; Green Open Access Format The file format, physical medium, or dimensions of the resource online