TY  - JOUR
A1  - Luszczynska, Beata
A1  - Dobruchowska, Ewa
A1  - Glowacki, Ireneusz
A1  - Ulanski, Jacek
A1  - Jaiser, Frank
A1  - Yang, Xiaohui
A1  - Neher, Dieter
A1  - Danel, Andrzej
T1  - Poly(N-vinylcarbazole) doped with a pyrazoloquinoline dye : a deep blue light-emitting composite for light- emitting diode applications
N2  - We investigated the spectral properties of light-emitting diodes based on a deep blue-emitting pyrazoloquinoline dye doped into a poly(N-vinylcarbazole)-based matrix. Even though the electroluminescence (EL) of the host is redshifted and broadened with respect to the emission of the dye, the EL spectrum becomes fully dominated by the dye emission at concentrations of ca. 2 wt %. This is attributed to a competition of exciplex formation on the matrix and exciton formation on the dye.
Y1  - 2006
UR  - http://jap.aip.org/
U6  - https://doi.org/10.1063/1.2162268
SN  - 0021-8979
ER  -