GREEN ORGANIC LIGHT EMITTING MATERIAL AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME

摘要

A green organic light emitting material is provided to ensure high chromatic purity and excellent luminous efficiency, thereby being used for an electroluminescence element. A green organic light emitting material has a structure represented by chemical formula 1. In chemical formula 1, R1 is any one selected from the group consisting of hydrogen, C1-20 substituted or unsubstituted alkyl group, C1-20 substituted or unsubstituted aryl group, C1-20 substituted or unsubstituted ether and acetyl group; R2 is any one selected from the group consisting of hydrogen, C1-20 substituted or unsubstituted alkyl group, substituted or unsubstituted phenyl group, substituted or unsubstituted naphthyl group, substituted or unsubstituted anthracene group, substituted or unsubstituted pyridine group and acetyl group; and R3 is any one selected from the group consisting of hydrogen, C1-20 substituted or unsubstituted alkyl group, substituted or unsubstituted phenyl group, substituted or unsubstituted naphthyl group, substituted or unsubstituted anthracene group, substituted or unsubstituted pyridine group and acetyl group.