Abstract Electroluminescent devises consisted of two layers, a hole injecting diamine layer and an emitting Tb3+ complex of acetylacetonate layer, were fabricated by vacuum deposition. The EL cells exhibited characteristic bright Tb3+ luminescence with high efficiency at low drive voltage.
Oriented sexiphenyl (6P) film was prepared through epitaxial growth on rubbed substrates by vacuum deposition. Polarized absorption spectra demonstrated that the long axis of 6P...
We report electrical impedance measurements of polymer light-emitting diodes employing the soluble, conjugated polymer poly[2-methoxy, 5-(2′-ethyl-hexyloxy)-1,4-phenylene vinyle...
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