Compounds, compositions, organic electronic devices, and methods for preparing organic electronic devices are described. The compounds of the invention contain at least two carbon-carbon triple bonds and a heteroaromatic ring having at least one --C.dbd.N-- unit. The compounds can be used as electron transport agents in organic electronic devices such as organic electroluminescent devices.

 
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> Organic light-emitting diode for display and method for fabricating the same

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