Sp. Lee et al., Study on the optical and electrical properties of Eu complex in organic electroluminescent devices, MOLEC CRYST, 349, 2000, pp. 409-412
A novel europium complex, Eu(TTA)(3)(TPPO) was synthesized and its photolum
inescent and electroluminescent characteristics were investigated with a de
vice structure of ITO/TPD/Eu(TTA)(3)(TPPO)/Alq(3)/Al, where a sharp emissio
n at the wavelength of 615 nm was observed.