Computational study on Behaviors of Carrier in OLED devices with thin CuPc layer

초록

We discussed on behaviors of carrier in OLED device which has the thin CuPc layer for hole injection layer (HIL). We used Alq3 (Tris (8- hyroxyquinolinato) aluminium) for electron transfer layer, S-DPVBi (4,4'-bis (2,2'- diphenylvinyl) -1,1'- spirobiphenyl) for Emission layer and S-TAD (2,2′,7,7′-tetrakis-(N,N-diphenylamino)-9,9′-spirobifluoren) for hole transfer layer.