Extended Data Fig. 7: PLED characteristics of SY/PU films on rigid ITO glass substrates with increased PU amount while the film thicknesses were kept nearly the same with the set of ITO/PEDOT:PSS:Triton X (8 nm)/TFB (40 nm)/SY:PU (120 nm)/PFN-Br:PEIE (10 nm)/Al (60 nm). | Nature

Extended Data Fig. 7: PLED characteristics of SY/PU films on rigid ITO glass substrates with increased PU amount while the film thicknesses were kept nearly the same with the set of ITO/PEDOT:PSS:Triton X (8 nm)/TFB (40 nm)/SY:PU (120 nm)/PFN-Br:PEIE (10 nm)/Al (60 nm).

From: High-brightness all-polymer stretchable LED with charge-trapping dilution

Extended Data Fig. 7

a, Current density–voltage curves. b, Luminance–voltage curves. c, Current efficiency–voltage curves. The luminance values were 10,868, 34,743, 19,227, 15,631, 11,159 and 2,365 cd m−2 with increased PU amount, whereas the current efficiencies were 4.1, 14.2, 13.1, 13.5, 13.5 and 13.3 cd A−1.

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