Thioxanthone Diphenyl Anthracene Visible Light Photoinitiator
Yazarlar (5)
Demet Karaca Balta
Yıldız Teknik Üniversitesi, Türkiye
Prof. Dr. İsmail Gökhan TEMEL
Yalova Üniversitesi, Türkiye
Zehra Nüket Öcal Sunguroğlu
Yıldız Teknik Üniversitesi, Türkiye
Nergis Arsu
Yıldız Teknik Üniversitesi, Türkiye
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Macromolecules | ||
| Dergi ISSN | 0024-9297 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-2012 |
| Cilt / Sayı / Sayfa | 45 / 1 / 119–125 | DOI | 10.1021/ma202168m |
| Makale Linki | http://pubs.acs.org/doi/abs/10.1021/ma202168m | ||
| Özet |
| 7,12-Diphenyl-14H-naphto[2,3-b]thioxanthen-14-one (TX-DPA) was synthesized and characterized as a potential visible light photoinitiator for radical polymerization. TX-DPA has an excellent absorption character in the visible region and the photophysical properties of TX-DPA were investigated by fluorescence and laser flash photolysis studies and the photopolymerization of methyl methacrylate in air atmosphere helped to understand the initiation mechanism of TX-DPA. Moreover, it is possible that the production of singlet oxygen from the quenching of 3TX-DPA by molecular oxygen resulted in the reaction of singlet oxygen with TX-DPA to form an endoperoxide: decomposition of endoperoxide leads to initiating radicals. |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Google Scholar | 102 |