Synthesis of Conjugated Polymers with Fluorene and Biphenylamine and Application to PLED Devices

  • Park, Eun-Jung (Department of Polymer Science, Kyungpook National University) ;
  • Kwon, Hyeok-Yong (Department of Sensor & Display, Kyungpook National University) ;
  • Park, Lee-Soon (Department of Polymer Science, Kyungpook National University)
  • Published : 2008.10.13

Abstract

Four kinds of copolymers with fluorene and biphenylamine units were synthesized by palladium-catalyzed polycondensation reaction. These polymers were characterized in terms of their UV/Visible and photoluminescence (PL) properties in solution and film state. These polymers were also studied as a hole transporting material in the polymer light emitting diode (PLED) devices.

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