Abstract
A conjugated light-emitting polymer based on the binaphthyl structure was synthesized via the Wittig-Horner condensation reaction. By introducing a twisted, noncoplanar binaphthyl unit, it provides an effective approach for tailoring the spectral characteristics and solubility of the polymer. The polymer has a very high glass transition temperature (T(g)) of 225 °C and good solubility in common organic solvents. A single layer light-emitting diode with a configuration of (ITO/polymer/A1) showed a respectable external quantum efficiency of 0.1%.
| Original language | English |
|---|---|
| Pages (from-to) | 13-15 |
| Journal | Chemistry of Materials |
| Volume | 12 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2000 |
| Externally published | Yes |
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