Defect-free poly(9,9-bis(2-ethylhexyl)fluorene-2,7-vinylene) for polymer light-emitting diode (PLED) devices

• Main Authors: Piched Auragudom, Andrew A. Tangonan, Manoj A.G. Namboothiry, David L. Carroll, Rigoberto C. Advincula, Sukon Phanichphant, T. Randall Lee
• Format: Journal
• Published: 2018
• Subjects: Chemistry; Materials Science
• Online Access: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=77955660246&origin=inward; http://cmuir.cmu.ac.th/jspui/handle/6653943832/50676
• Institution: Chiang Mai University

The π-conjugated light-emitting polymer poly (9,9-bis(2-ethylhexyl) fluorene-2,7-vinylene) (PEHFV) was synthesized in defect-free form via Horner-Emmons coupling. The structure and properties of the polymer were characterized by1H NMR,13C NMR, UV-vis, photoluminescence (PL), and electroluminescence...