Atıf İçin Kopyala
Balta D., CETINER N., TEMEL G., TURGUT Z., ARSU N.
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, cilt.199, ss.316-321, 2008 (SCI-Expanded)
-
Yayın Türü:
Makale / Tam Makale
-
Cilt numarası:
199
-
Basım Tarihi:
2008
-
Doi Numarası:
10.1016/j.jphotochem.2008.06.008
-
Dergi Adı:
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
-
Derginin Tarandığı İndeksler:
Science Citation Index Expanded (SCI-EXPANDED), Scopus
-
Sayfa Sayıları:
ss.316-321
-
Anahtar Kelimeler:
photopolymerization, thioxanthone, Type II initiator, FREE-RADICAL POLYMERIZATION, QUANTUM YIELD, PHOTOINITIATOR, SYSTEMS, SPECTROSCOPY, DERIVATIVES, PHOTOPOLYMERIZATION, FLUORESCENCE, SOLVENT, ACID
-
Yıldız Teknik Üniversitesi Adresli:
Evet
Özet
5-Thia-naphthacen-12-one (TX-Np) was synthesized as a potential photoinitiator for radical polymerization. Polymerization studies revealed that TX-Np acts as a photoinitiator for radical polymerization of acrylic type monomers in the presence of N-methyldiethanolamine (MDEA). The phosphorescence spectrum measured at 77 K in ethanol showed an emission band at lambda (max) = 505 nm corresponding to the approximate triplet energy of ca. 237 kj/mol.