| abstract |
An organometallic compound represented by Formula 1: n n n n n n n n n n wherein M 1 and M 2 are each independently a Period 1 transition metal, a Period 2 transition metal, or a Period 3 transition metal in the periodic table of elements; and wherein L 1 , L 2 , a1, a2, Ar 1 , Ar 2 , R 1 to R 4 , and LK in Formula 1 are as described in the present disclosure. |