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Thioxanthone-ethyl anthracene

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dc.contributor.authorBalta, Demet Karaca
dc.contributor.authorArsu, Nergis
dc.contributor.institutionauthorARSU, Nergis
dc.date.accessioned2026-06-27T13:20:36Z
dc.date.issued2013
dc.description.abstractThioxanthone-2-ethyl anthracene (TX-EA) was synthesized and characterized as part of our continuing interest in synthesizing polyaromatic initiators which have good absorption properties in the UV and visible region of the electromagnetic spectrum (epsilon(329): 28,746 M-1 cm(-1), epsilon(430):5028 M-1 cm(-1)). The fluorescence quantum yield was calculated as 0.025 which is slightly lower than that of the parent thioxanthone compound (phi(f): 0.07). The triplet lifetime was found to be 3.9 mu s from laser flash photolysis studies. The initiating efficiency of TX-EA was found to be highly efficient for mono and multifunctional acrylates from the results obtained from the solution polymerization and photo-DSC in the presence and absence of MDEA in air atmosphere. (C) 2013 Elsevier B.V. All rights reserved.en
dc.description.urihttps://doi.org/10.1016/j.jphotochem.2013.02.014
dc.identifier.doi10.1016/j.jphotochem.2013.02.014
dc.identifier.endpage59
dc.identifier.issn1010-6030
dc.identifier.startpage54
dc.identifier.urihttps://hdl.handle.net/20.500.14981/51994
dc.identifier.volume257
dc.identifier.wos000317442300009
dc.language.isoeng
dc.publisherELSEVIER SCIENCE SA
dc.relation.ispartofJOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
dc.subjectPhotopolymerization
dc.subjectPhotoinitiator
dc.subjectThioxanthone
dc.subjectFREE-RADICAL POLYMERIZATION
dc.subjectDOUBLE CLICK REACTIONS
dc.subjectCHAIN THIOXANTHONE
dc.subjectFLUORESCENCE
dc.subjectBENZOPHENONE
dc.subjectCHEMISTRY
dc.subjectINITIATOR
dc.subjectAMINE
dc.titleThioxanthone-ethyl anthracene
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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