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Preparation of Single Chain Nanoparticles via Photoinduced Double Collapse Process

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dc.contributor.authorDashan, Irem
dc.contributor.authorBalta, Demet Karaca
dc.contributor.authorTemel, Binnur Aydogan
dc.contributor.authorTemel, Gokhan
dc.contributor.institutionauthorTEMEL, BİNNUR
dc.date.accessioned2020-10-29T23:56:29Z
dc.date.available2020-10-29T23:56:29Z
dc.date.issued2019-05-01T00:00:00Z
dc.description.abstractA straightforward method is described to achieve polymeric nanoparticles by double folding of single linear chains. The side chain functional polystyrene with controlled molecular weight is converted to pendant azide and benzophenone motifs via postmodification reactions. Resulting functionalized chains undergo intramolecular crosslinking upon ultraviolet (UV) illumination using simultaneous and subsequent pathways at a dilute concentration. Particle size of nanoparticles can be tuned by changing the degree of crosslinking using a second folding process. Obtained single and double collapsed chains indicate higher glass transition temperatures and lower hydrodynamic radii compared to their intermediates. To our knowledge, the combination of photoinduced azide crosslinking and radical coupling processes is the first attempt to prepare double folding single polymer chains.
dc.identifier.citationDashan I., Balta D. K. , Temel B. A. , Temel G., -Preparation of Single Chain Nanoparticles via Photoinduced Double Collapse Process-, MACROMOLECULAR CHEMISTRY AND PHYSICS, cilt.220, 2019
dc.identifier.doi10.1002/macp.201900116
dc.identifier.scopus85065023305
dc.identifier.urihttp://hdl.handle.net/20.500.12645/27058
dc.identifier.wosWOS:000468806200002
dc.titlePreparation of Single Chain Nanoparticles via Photoinduced Double Collapse Process
dc.typeArticle
dspace.entity.typePublication
local.avesis.ide4144da2-e4be-4d74-9746-6afb72b2c9f4
local.publication.isinternational1
relation.isAuthorOfPublicationd73c61cc-93fa-4fce-a294-f68e807cd50a
relation.isAuthorOfPublication.latestForDiscoveryd73c61cc-93fa-4fce-a294-f68e807cd50a
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