| 摘要 |
<p>A phosphorescent compound according to an embodiment of the present invention is represented by Chemical formula 1. [Chemical formula 1] In Chemical formula 1: X, Y, and Z are respectively selected from carbon or nitrogen except when all of X, Y and Z are carbons; and R is one selected from a group including carbazole,α-Carboline,β-Carboline,γ-Carboline, fluorene, dibenzothiophene, dibenzofuran, triphenylsilane, tetraphenylsilane, pyridine, quinoline, isoquinoline, pyrimidine, diphenylphosphineoxide, and substitution products thereof.</p> |
