主权项 |
1. A compound represented by Formula 1 below: wherein, R1 to R10 are each independently a non-bonding electron pair, a hydrogen atom, a deuterium atom, a substituted or unsubstituted C1-C60 alkyl group, a substituted or unsubstituted C3-C60 cycloalkyl group, a substituted or unsubstituted C6-C60 aryl group, a substituted or unsubstituted C3-C60 heteroaryl group, or a substituted or unsubstituted C6-C60 condensed polycyclic group, and X, Y, and Z are each independently N, S, or O. |