The use of trivalent rare earth ions complexes containing organic moiety is a possible route to obtain pure color emission with a theoretical upper limit of inner quantum efficiency near 100%. The use of trivalent rare earth ions complexes containing organic moiety is a possible route to obtain pure color emission with a theoretical upper limit of inner quantum efficiency near 100%. These complexes emit with a narrow emission spectrum characteristic of intra-atomic transitions of the central rare earth ion, covering the spectral range from ultraviolet to infrared, which make them with organic ligands candidates for full color OLEDs applications.
Dostları ilə paylaş: |