| 摘要 |
An organic material including a compound represented by the following Chemical Formula 1, and an organic light emitting device including the organic material. In Chemical Formula 1, A is an oxygen (O) atom or a sulfur (S) atom; M is a divalent or trivalent metal atom; R 1 is an organic group; Y is a substituted or unsubstituted condensed polycyclic aromatic group; Z 1 to Z 4 are independently a carbon atom or a nitrogen atom; m is an integer ranging from 1 to 4, and n is 2 or 3, |
