Electroluminescent Polymer Materials and Their Applications

Abstract

This paper mainly introduces the light-emitting mechanism, preparation technology, and application status of electroluminescent polymer materials. As an important category of conductive polymer, electroluminescent polymer materials are also known as organic electroluminescent (EL) diode materials or organic light-emitting diode (OLED) materials. Compared with traditional display materials and devices, OLED materials boast a high light-emitting efficiency, an easily adjustable wavelength, a long service life, and an excellent machining performance. In the light of these advantages, this paper summarizes the progresses and future trends of OLED materials and devices in green lighting and panel display.