Advanced Materials

Cover image for Vol. 27 Issue 32

July 26, 2002

Stable blue electroluminescence...

from polyfluorene light-emitting devices with dendron side chains is demonstrated. A detailed photophysical characterization of the material including photoinduced absorption data is given. Color coordinates of (0.189,0.237) and luminances of more than 380 cd m-2 can be obtained with these devices. (E. J. W. List et al., August 5, Adv. Mater. 2002, 14, 1061-1064)

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