Extended Data Fig. 4: Device reproducibility for TTM-3NCz.
From: Efficient radical-based light-emitting diodes with doublet emission
a, EQE–current density plots for five TTM-3NCz devices. The peak EQEmax values are: 25% (device 1), 27% (device 2), 20% (device 3), 24% (device 4) and 16% (device 5). The EQE at 1 mA cm−2 is: 8% (device 1), 10% (device 2), 7% (device 3), 9% (device 4) and 7% (device 5). b, Radiance–voltage plots for the same five TTM-3NCz devices. The radiance levels for EQEmax are indicated, which can be distinguished from the noise. c, Current density–voltage plots for the same five TTM-3NCz devices.
