Open Access
7 May 2015 Recent progress in the use of fluorescent and phosphorescent organic compounds for organic light-emitting diode lighting
Hyocheol Jeong, Hwangyu Shin, Jaehyun Lee, Beomjin Kim, Young-Il Park, Kyoung Soo Yook, Byeong-Kwan An, Jongwook Park
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Abstract
Organic light-emitting diodes (OLEDs) have attracted considerable attention in both academic and industrial circles. Certain properties of OLEDs make them especially attractive in the lighting market, including area emission characteristics not found in other existing light sources, environmentally friendly efficient use of energy, large area, ultra-light weight, and ultra-thin shape. Fluorescent and phosphorescent materials that are being applied to white OLEDs have been categorized, and the chemical structures and device performances of the important blue, orange, and red light-emitting materials have been summarized. Such a systematic classification and understanding of the materials that have already been reported can aid the development and study of new light-emitting materials through quantitative and qualitative approaches.
© 2015 Society of Photo-Optical Instrumentation Engineers (SPIE)
Hyocheol Jeong, Hwangyu Shin, Jaehyun Lee, Beomjin Kim, Young-Il Park, Kyoung Soo Yook, Byeong-Kwan An, and Jongwook Park "Recent progress in the use of fluorescent and phosphorescent organic compounds for organic light-emitting diode lighting," Journal of Photonics for Energy 5(1), 057608 (7 May 2015). https://doi.org/10.1117/1.JPE.5.057608
Published: 7 May 2015
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CITATIONS
Cited by 48 scholarly publications and 4 patents.
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KEYWORDS
Organic light emitting diodes

External quantum efficiency

Electroluminescence

Light sources and illumination

OLED lighting

Silicon

Fluorescent materials

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