Electro-generated excitons for tunable lanthanide electroluminescence
Materials and instruments All reagents and solvents used for the synthesis of the compounds were purchased from Aldrich and Acros companies and used without further purification. 1H nuclear magnetic resonance (NMR) spectra were recorded using a Varian Mercury plus 400NB spectrometer, with tetramethylsilane (TMS) as the internal standard. Molecular masses were determined using a FINNIGAN LCQ…










