Fig. 3: Polariton EL from TTPSB OPLED.
From: Organic polaritonic light-emitting diodes with high luminance and color purity toward laser displays
a Energy diagram for multilayered components in the device. b Bright-field and c EL images of TTPSB OPLED. Scale bar: 50 μm. d ARPL spectrum and AREL spectrum (in the black box). e EL spectra at the different current densities. f CIE coordinates and g polarization angle-dependent EL characteristics of LP2 branch
