Single-chain polymeric nanoparticles using 4-armed star copolymers
Yazarlar (3)
Fatih Genç
Prof. Dr. İsmail Gökhan TEMEL Yalova Üniversitesi, Türkiye
Prof. Dr. Binnur Temel Bezm-İ Âlem Vakıf Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Polymer (Q1) | ||
| Dergi ISSN | 0032-3861 Dergi Bilgileri (2020) | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 06-2020 |
| Cilt / Sayı / Sayfa | 201 / 0 / 122659– | DOI | – |
| Makale Linki | https://linkinghub.elsevier.com/retrieve/pii/S0032386120304894 | ||
| UAK Araştırma Alanları |
Polimer Bilimi
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| Özet |
| We designed a straightforward avenue to obtain single-chain polymeric nanoparticles using photoactive 4-armed star copolymers which are synthesized by a controlled radical polymerization strategy. Constructed star copolymers undergo intramolecular crosslinking upon Ultra-violet irradiation in dilute conditions (cpolymer = 0.5 mg mL−1). Resulting crosslinked products have smaller particle size and higher glass transition temperature compared to their star copolymer analogues. Polymeric nanoparticles exhibit globular structure and more compact morphology as expected. The formation of star polymers and their single-chain products were characterized by size exclusion chromatography (SEC), SEC with UV, multi-angle light scattering (MALS), proton nuclear magnetic resonance spectroscopy (1H NMR), diffusion ordered spectroscopy (DOSY), dynamic light scattering (DLS), transmission electron microscopy … |
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