New Nanosized Systems Based Lanthanide Diketonate Complexes for OLEDs
The complexes of erbium with 2-methyl-5-phenylpenten-1-3,5-dion (mphpd), Er(mphpd)3 · 2H2O and allyl-3-oxo-butanoate (allyl) Er(OH)(allyl)2 · H2O were synthesized. On their basis, the metallopolymers [Er(mphpd)3]n and [Er(OH)(allyl)2]nwere obtained by free-radical polymerization, and the kinetics of polymerization was studied by dilatometric method at the first time. The method of dynamic light scattering and the results of electronic microscopy showed that the obtained polymer systems are nanoscale. The luminescent spectra of obtained metallocomplexes in solid state are investigated and analyzed.
KeywordsElectronic Absorption Spectrum Lanthanide Complex Monomeric Complex Triplet Exciton Dope Polymer
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