Fig. 6: Device data and EL performance of devices IS4-IS9. | Light: Science & Applications

Fig. 6: Device data and EL performance of devices IS4-IS9.

From: Promising interlayer sensitization strategy for the construction of high-performance blue hyperfluorescence OLEDs

Fig. 6

a EL spectra at 5 V, b external quantum efficiency versus luminance curves, and c luminance and current density versus voltage curves of devices IS4‒IS6. d EL spectra at 5 V, e external quantum efficiency versus luminance curves, and f luminance and current density versus voltage curves of devices IS7‒IS9

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