Near infrared-absorbing self-encapsulated phthalocyanine-cored polycaprolactone star polymeric nanoparticles

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dc.contributor.authorYaseen, Aymen Nabeel
dc.contributor.authorEmami, Atefeh
dc.contributor.authorBen Aziza, Haifa
dc.contributor.authorDoganci, Merve Dandan
dc.contributor.authorIsci, Umit
dc.contributor.authorGürek, Ayşe Gül
dc.contributor.authorDoganci, Erdinc
dc.date.accessioned2025-10-29T11:13:05Z
dc.date.issued2024
dc.departmentFakülteler, Temel Bilimler Fakültesi, Kimya Bölümü
dc.description.abstractAn octahydroxylated photosensitizing Zn phthalocyanine has been used as an initiator in ring-opening polymerization of epsilon-caprolactone. Three different phthalocyanine-core star polymers have been obtained, with each arm functionalized with either 20, 30, or 40 units. To benefit from the absorption of these polymers in the first near-infrared (NIR) phototherapeutic window, the phthalocyanine cores have been self-encapsulated into their polycaprolactone arms to yield biocompatible star polymeric nanoparticles exhibiting a remarkable absorption centered at 782 nm and an excellent logarithmic extinction coefficient value in water.
dc.description.sponsorshipPresidency for Turks Abroad and Related Communities (YTB)
dc.description.sponsorshipANY gratefully thanks the support and generosity of the Presidency for Turks Abroad and Related Communities (YTB) for the PhD fellowship. Prof. Dr. Olcay Mert for the GPC analyses, Msc Goekcen OEzguen for the TEM images, Msc Goezde Ervin Kole for their help with the DLS experiments and Assist. Prof. Dr. Ozguel Gok Ozatay for the fruitful discussion are all warmly thanked.
dc.identifier.doi10.1142/S1088424624500020
dc.identifier.endpage133
dc.identifier.issn1088-4246
dc.identifier.issn1099-1409
dc.identifier.issue2
dc.identifier.orcid0000-0002-0298-2154
dc.identifier.orcid0000-0002-9337-5009
dc.identifier.scopus2-s2.0-85185786103
dc.identifier.scopusqualityQ3
dc.identifier.startpage121
dc.identifier.urihttps://doi.org/10.1142/S1088424624500020
dc.identifier.urihttps://hdl.handle.net/20.500.14854/6588
dc.identifier.volume28
dc.identifier.wosWOS:001166599200003
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherWorld Scientific Publ Co Pte Ltd
dc.relation.ispartofJournal of Porphyrins and Phthalocyanines
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20251020
dc.subjectPhthalocyanine
dc.subjectPolycaprolactone
dc.subjectBiocompatible materials
dc.subjectNear-infrared (NIR) absorption
dc.titleNear infrared-absorbing self-encapsulated phthalocyanine-cored polycaprolactone star polymeric nanoparticles
dc.typeArticle

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