Fig. 6: Standard white OLED (devices G-1 and G-2). | Nature Communications

Fig. 6: Standard white OLED (devices G-1 and G-2).

From: Harmonization of rapid triplet up-conversion and singlet radiation enables efficient and stable white OLEDs

Fig. 6

a Current density and luminance versus voltage characteristics. b EQE (upper panel) and PE (lower panel) versus luminance characteristics. c, d Normalized electroluminescent spectra measured at 3.6 V (dotted line) and 5.2 V (solid line) for device G-1 (blue, c) and device G-2 (red, d) (Note: The devices exhibit peak efficiency at 3.6 V and reach a brightness of 1000 cd m-2 at 5.2 V). Source data are provided as a Source Data file.

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