%0 Journal Article %1 bulovi1998bright %A Bulovi, V. %A Shoustikov, A. %A Baldo, M. A. %A Bose, E. %A Kozlov, V. G. %A Thompson, M. E. %A Forrest, S. R. %D 1998 %J Chemical Physics Letters %K diplom festkörper fluoreszenz shift %N 3-4 %P 455 - 460 %R 10.1016/S0009-2614(98)00168-7 %T Bright, saturated, red-to-yellow organic light-emitting devices based on polarization-induced spectral shifts %U http://www.sciencedirect.com/science/article/B6TFN-3T3KBR3-17/2/ccf5d52ead8e964291d9fa62e7a97e2d %V 287 %X We demonstrate red, orange, and yellow organic light-emitting devices (OLED) with the electroluminescent layer consisting of aluminum tris(8-hydroxyquinoline) (Alq3) doped with laser dye DCM2, with the emission color dependent on the concentration of DCM2. A peak emission wavelength shift of up to 50 nm is found to be due to strong polarization effects. For red and yellow-orange OLEDs, a maximum luminance of 1400 cd/m2 and 15200 cd/m2 is measured, with a luminance of 100 cd/m2 attained at 100 mA/cm2 (14 V) and 10 mA/cm2 (12 V), respectively. The current versus voltage dependencies of these devices are consistent with trap-limited conduction, unaffected by the presence of DCM2.

@article{bulovi1998bright, abstract = {We demonstrate red, orange, and yellow organic light-emitting devices (OLED) with the electroluminescent layer consisting of aluminum tris(8-hydroxyquinoline) (Alq3) doped with laser dye DCM2, with the emission color dependent on the concentration of DCM2. A peak emission wavelength shift of up to 50 nm is found to be due to strong polarization effects. For red and yellow-orange OLEDs, a maximum luminance of 1400 cd/m2 and 15200 cd/m2 is measured, with a luminance of 100 cd/m2 attained at 100 mA/cm2 (14 V) and 10 mA/cm2 (12 V), respectively. The current versus voltage dependencies of these devices are consistent with trap-limited conduction, unaffected by the presence of DCM2.}, added-at = {2011-03-04T15:24:56.000+0100}, author = {Bulovi, V. and Shoustikov, A. and Baldo, M. A. and Bose, E. and Kozlov, V. G. and Thompson, M. E. and Forrest, S. R.}, biburl = {https://www.bibsonomy.org/bibtex/2616ae2b238d8c6e80af24ddd719eec0e/bkoch}, description = {ScienceDirect - Chemical Physics Letters : Bright, saturated, red-to-yellow organic light-emitting devices based on polarization-induced spectral shifts}, doi = {10.1016/S0009-2614(98)00168-7}, interhash = {1d2b44a82f1490ab6a7bb65fda695e4e}, intrahash = {616ae2b238d8c6e80af24ddd719eec0e}, issn = {0009-2614}, journal = {Chemical Physics Letters}, keywords = {diplom festkörper fluoreszenz shift}, number = {3-4}, pages = {455 - 460}, timestamp = {2011-06-21T09:33:09.000+0200}, title = {Bright, saturated, red-to-yellow organic light-emitting devices based on polarization-induced spectral shifts}, url = {http://www.sciencedirect.com/science/article/B6TFN-3T3KBR3-17/2/ccf5d52ead8e964291d9fa62e7a97e2d}, volume = 287, year = 1998 }