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EP2419489A1 ORGANIC LIGHT-EMITTING MATERIALS AND DEVICES 有权
有机化学物质化学物质在VORRICHTUNGEN

ORGANIC LIGHT-EMITTING MATERIALS AND DEVICES
摘要:
An electroluminescent polymer comprising light-emissive repeat units and a non- emissive polycyclic aromatic hydrocarbon unit with greater than 12 aromatic sp2 hybridized carbon atoms, wherein the non-emissive polycyclic aromatic hydrocarbon unit comprises a structural unit having formula (I).
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