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

• Main Authors: Auragudom P., Tangonan A.A., Namboothiry M.A.G., Carroll D.L., Advincula R.C., Phanichphant S., Lee T.R.
• Format: Article
• Language: English
• Published: 2014
• Online Access: http://www.scopus.com/inward/record.url?eid=2-s2.0-77955660246&partnerID=40&md5=2b60a88cc59f80245d0fe5827e138e70; http://cmuir.cmu.ac.th/handle/6653943832/6286
• 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 by 1H NMR, 13C NMR, UV-vis, photoluminescence (PL), and electroluminescenc...