Recent Progress in Fluorescent Blue Light-emitting Materials

Title: Recent Progress in Fluorescent Blue Light-emitting Materials

Volume: 14 Issue: 18

Author(s): Zhun Ma, Prashant Sonar and Zhi-Kuan Chen

Affiliation:

Keywords: Organic light-emitting diodes (OLEDs), electroluminescent materials, blue emitters, conjugated polymers

Abstract: Organic light emitting diodes (OLEDs), as an emerging technology for display and solid state lighting application, have many advantages including self-emission, lightweight, flexibility, low driving voltage, low power consumption, and low production cost. With the advancement of light emitting materials development and device architecture optimization, mobile phones and televisions based on OLED technology are already in the market. However, to obtain efficient, stable and pure blue emission than producing lower-energy colors is still one of the important subjects of these challenges. Full color and pure white light can be achieved only having stable blue emitting materials. To address this issue, significant effort has been devoted to develop novel blue light emitting materials in the past decade aiming at further improving device efficiency, color quality of emission light, and device lifetime. This review focuses on recent efforts of synthesis and device performance of small molecules, oligomers and polymers for blue emission of organic electroluminescent devices.

Cite this article as:

Ma Zhun, Sonar Prashant and Chen Zhi-Kuan, Recent Progress in Fluorescent Blue Light-emitting Materials, Current Organic Chemistry 2010; 14 (18) . https://dx.doi.org/10.2174/138527210793351562