Mahmoud basyouni
Asst. Lecturer
Synthesis, Characterization, and Optical Properties of Carbazole- Functionalized Poly(norbornene-dicarboximide) by ROMP
EVERGREEN • 2024
Publication Information
Authors
Mahmoud Z. Basyouni, Mohammed F. Radwan, Mohamed E. Abdu, Andrew M. Spring
Keywords
Organic Light-Emitting Diodes; Ring Opening Metathesis Polymerization; Grubbs
Catalyst; Carbazole-Pendant Monomer
Journal
EVERGREEN
Publisher
Joint Journal of Novel Carbon Resource Sciences & Green Asia Strategy
Volume
11
Issue
01
Pages
207-213
publication.type
International
Paper Link
Not Available
Supplementary Materials
Not Available
Abstract
A novel norbornene-dicarboximide monomer functionalized with carbazole was
synthesized and effectively polymerized using the Grubbs 3rd generation initiator. Extensive
characterization through NMR, GPC, FT-IR, DSC, and UV-vis spectroscopy confirmed the
polymer's characteristics. The polymer demonstrated the anticipated nearly 1:1 vinylene cis-trans
microstructure, possessing a molecular weight of 26800 g/mol and a polydispersity index of 1.11. Its
glass transition temperature, as determined by DSC, was 117 °C. UV-vis analysis confirmed the
presence of the polymer-bound carbazole group,
synthesized and effectively polymerized using the Grubbs 3rd generation initiator. Extensive
characterization through NMR, GPC, FT-IR, DSC, and UV-vis spectroscopy confirmed the
polymer's characteristics. The polymer demonstrated the anticipated nearly 1:1 vinylene cis-trans
microstructure, possessing a molecular weight of 26800 g/mol and a polydispersity index of 1.11. Its
glass transition temperature, as determined by DSC, was 117 °C. UV-vis analysis confirmed the
presence of the polymer-bound carbazole group,