Patent ID: 7838127

Claim:
An organic electronic device comprising at least one layer comprising at least one complex of the formula: wherein: M is selected from Ti or Zr, R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , and R 8 are each independently F, Cl, CF 3 , diarylamine, carbazolyl, alkoxy, cyano, alkyl or aryl; and a, b, c, d, e, f, g, and h are each 0, 1, 2, or 3, provided that at least one of a, b, c, d, e, f, g, and h is other than 0; and wherein at least one of R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , and R 8 is carbazolyl.