Extended Data Fig. 5: Characteristics of OLEDs using a stretchable ExciPh layer.
From: Exciplex-enabled high-efficiency, fully stretchable OLEDs

a, Schematic of the high-efficiency OLED that uses SGraHIL and ExciPh. Device structure: ITO (70 nm)/SGraHIL (82 nm)/ExciPh with or without PU (50 nm)/TPBi (45 nm)/LiF (2 nm)/Al (100 nm). b–e, Electroluminescent characteristics of this OLED.