Extended Data Fig. 2: EL performance of the rigid OLED devices with PDKCM as the emitting layer under different strains. | Nature Materials

Extended Data Fig. 2: EL performance of the rigid OLED devices with PDKCM as the emitting layer under different strains.

From: High-efficiency stretchable light-emitting polymers from thermally activated delayed fluorescence

Extended Data Fig. 2

(a) Representative EQE-current density plots. (b) Averaged maximum EQE (EQEmax) values as a function of different strains. The data of EQE are represented as mean values + /- s.d. from 3 devices. (c) Representative EL spectra at 8 V.

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