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Researchers from Vanung University Provide Details of New Studies and Findings in the Area of Organic Electronics (Using an embedded nanocomposite...

September 10, 2014



Researchers from Vanung University Provide Details of New Studies and Findings in the Area of Organic Electronics (Using an embedded nanocomposite layer to increase color-conversion efficiency of organic light-emitting diodes)

By a News Reporter-Staff News Editor at Electronics Newsweekly -- New research on Organic Electronics is the subject of a report. According to news reporting out of Chungli, Taiwan, by VerticalNews editors, research stated, "Down-conversion white organic light-emitting diodes (WOLEDs) have a significant advantage in generating stabilized white-light emissions, but still have room for further improvement in terms of color-conversion efficiency. We demonstrated that TiO2 nanoparticles mixed with fluorescent dyes could be used to increase the absorption of dyes and thus boost the efficiency of color-conversion."

Our news journalists obtained a quote from the research from Vanung University, "WOLEDs with a nanocomposite color-conversion layer achieved high efficiencies of 12.3% (22.9 cd/A and 22.5 lm/W) and stable white-light emission. In addition, the EL spectra with different viewing angles are close to the ideal Lambertain curve."

According to the news editors, the research concluded: "These outcomes indicate that the nanocomposite-based color-conversion possesses great potential for use in display and lighting applications."

For more information on this research see: Using an embedded nanocomposite layer to increase color-conversion efficiency of organic light-emitting diodes. Organic Electronics, 2014;15(9):1906-1912. Organic Electronics can be contacted at: Elsevier Science Bv, PO Box 211, 1000 Ae Amsterdam, Netherlands. (Elsevier - www.elsevier.com; Organic Electronics - www.elsevier.com/wps/product/cws_home/620806)

Our news journalists report that additional information may be obtained by contacting C.H. Chang, Vanung Univ, Dept. of Electroopt Engn, Chungli 32061, Taiwan. Additional authors for this research include Y.J. Lo, J.L. Huang, Y.F. Huang, H.Y. Hung, Y.F. Jang and H.H. Chang.

Keywords for this news article include: Chungli, Taiwan, Asia, Electronics, Light-emitting Diode, Organic Electronics

Our reports deliver fact-based news of research and discoveries from around the world. Copyright 2014, NewsRx LLC


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Source: Electronics Newsweekly


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