Tris(2-phenylpyridinato-C2,N)iridium(III)  (Synonyms: Ir(ppy)3; Tris[2-(pyridin-2-yl)phenyl]iridium)

Tris(2-phenylpyridinato-C2,N)iridium(III) (Ir(ppy)3) is an iridium(III) containing organometallic complex, which is used as a phosphorescent light-emitting material. Tris(2-phenylpyridinato-C2,N)iridium(III) exhibits high luminous efficiency and good thermal stability, that can be used in organic optoelectronics, especially in improving the luminescence efficiency and stability of organic light-emitting diodes (OLEDs)^[1].

654.78

C₃₃H₂₄IrN₃

94928-86-6

Solid

Light yellow to yellow

C1(C2=CC=CC=C23)=CC=CC=[N]1[Ir]435(C6=CC=CC=C6C7=[N]5C=CC=C7)C8=CC=CC=C8C9=[N]4C=CC=C9

Room temperature in continental US; may vary elsewhere.

4°C, protect from light, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen)

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (protect from light, stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

• [1]. Elesh E, et al., Role of annealing on morphological, linear and nonlinear properties of nanoparticle of Tris [2-phenylpyridinato-C2, N] Iridium III films prepared by electron beam evaporator[J]. Physics Letters A, 2020, 384(29): 126738.