Please use this identifier to cite or link to this item: http://hdl.handle.net/1942/39827
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dc.contributor.authorSHANIVARASANTHE NITHYANANDA KUMAR, Rachith-
dc.contributor.authorEerdekens, Maarten-
dc.contributor.authorde Coene, Yovan-
dc.contributor.authorNagaraja, Veda Sandeep-
dc.contributor.authorAHADZADEH, Shabnam-
dc.contributor.authorVAN LANDEGHEM, Melissa-
dc.contributor.authorVerbiest, Thierry-
dc.contributor.authorDEFERME, Wim-
dc.date.accessioned2023-03-27T07:03:15Z-
dc.date.available2023-03-27T07:03:15Z-
dc.date.issued2023-
dc.date.submitted2023-03-24T15:11:02Z-
dc.identifier.citationNanoscale Advances, 5 (6) , p. 1750 -1759-
dc.identifier.urihttp://hdl.handle.net/1942/39827-
dc.description.abstractEnhancement of the spontaneous emission of fluorophores aided by plasmonic nanoparticles (PNPs) prompts the growth of plasmonic organic light emitting diodes (OLEDs). Together with the spatial dependence of the fluorophore and PNPs on enhanced fluorescence, the surface coverage of the PNPs controls the charge transport in OLEDs. Hence, here, the spatial and surface coverage reliance of plasmonic gold nanoparticles is controlled by a roll-to-roll compatible ultrasonic spray coating technique. A 2-fold enhancement in the multi photon fluorescence is seen by two-photon fluorescence microscopy for a polystyrene sulfonate (PSS) stabilized gold nanoparticle located 10 nm away from the super yellow fluorophore. Fluorescence enhancement combined with similar to 2% surface coverage of PNPs, provides a 33%, 20% and similar to 40% increase in the electroluminescence, luminous efficacy and external quantum efficiency, respectively.-
dc.description.sponsorshipThe authors would like to thank the BOF fund of UHasselt for funding the present work and would also like to thank Naveen Reddy for the discussion on the deagglomeration of Au-NPs. The authors would also like to thank NMIT for allowing us to utilize the COMSOL to simulate the Au-NPs.-
dc.language.isoen-
dc.publisherROYAL SOC CHEMISTRY-
dc.rights2023 The Author(s). Published by the Royal Society of Chemistry. Open access-
dc.titlePlasmon enhanced fluorescence from meticulously positioned gold nanoparticles, deposited by ultra sonic spray coating on organic light emitting diodes-
dc.typeJournal Contribution-
dc.identifier.epage1759-
dc.identifier.issue6-
dc.identifier.spage1750-
dc.identifier.volume5-
local.format.pages10-
local.bibliographicCitation.jcatA1-
dc.description.notesKumar, RSN; Deferme, W (corresponding author), UHasselt Hasselt Univ, Inst Mat Res IMO IMOMEC, Agoralaan 1, B-3590 Diepenbeek, Belgium.; Kumar, RSN; Deferme, W (corresponding author), IMEC, IMOMEC Div, Wetenschapspark 1, B-3590 Diepenbeek, Belgium.-
dc.description.notesrachith.shanivarasanthe@uhasselt.be; wim.deferme@uhasselt.be-
local.publisher.placeTHOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND-
local.type.refereedRefereed-
local.type.specifiedArticle-
dc.identifier.doi10.1039/d2na00753c-
dc.identifier.pmid36926570-
dc.identifier.isi000940202000001-
local.provider.typewosris-
local.description.affiliation[Kumar, Rachith Shanivarasanthe Nithyananda; Ahadzadeh, Shabnam; Van Landeghem, Melissa; Deferme, Wim] UHasselt Hasselt Univ, Inst Mat Res IMO IMOMEC, Agoralaan 1, B-3590 Diepenbeek, Belgium.-
local.description.affiliation[Kumar, Rachith Shanivarasanthe Nithyananda; Ahadzadeh, Shabnam; Van Landeghem, Melissa; Deferme, Wim] IMEC, IMOMEC Div, Wetenschapspark 1, B-3590 Diepenbeek, Belgium.-
local.description.affiliation[Eerdekens, Maarten; de Coene, Yovan; Verbiest, Thierry] Mol Imaging & Photon, Celestijnenlaan 200D, B-3001 Leuven, Belgium.-
local.description.affiliation[Nagaraja, Veda Sandeep] Tyndall Natl Inst, Micro Nano Syst Ctr, Cork, Ireland.-
local.uhasselt.internationalyes-
item.accessRightsOpen Access-
item.fullcitationSHANIVARASANTHE NITHYANANDA KUMAR, Rachith; Eerdekens, Maarten; de Coene, Yovan; Nagaraja, Veda Sandeep; AHADZADEH, Shabnam; VAN LANDEGHEM, Melissa; Verbiest, Thierry & DEFERME, Wim (2023) Plasmon enhanced fluorescence from meticulously positioned gold nanoparticles, deposited by ultra sonic spray coating on organic light emitting diodes. In: Nanoscale Advances, 5 (6) , p. 1750 -1759.-
item.fulltextWith Fulltext-
item.contributorSHANIVARASANTHE NITHYANANDA KUMAR, Rachith-
item.contributorEerdekens, Maarten-
item.contributorde Coene, Yovan-
item.contributorNagaraja, Veda Sandeep-
item.contributorAHADZADEH, Shabnam-
item.contributorVAN LANDEGHEM, Melissa-
item.contributorVerbiest, Thierry-
item.contributorDEFERME, Wim-
crisitem.journal.issn2516-0230-
crisitem.journal.eissn2516-0230-
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