Fig. 3: Chromatic properties of the red-emitting micro-LED and the effect of the spectral linewidth on the chromaticity. | Light: Science & Applications

Fig. 3: Chromatic properties of the red-emitting micro-LED and the effect of the spectral linewidth on the chromaticity.

From: High efficiency, high color purity red micro-light-emitting diodes

Fig. 3: Chromatic properties of the red-emitting micro-LED and the effect of the spectral linewidth on the chromaticity.

a Color point created from the red micro-LEDs of Sample A plotted on the 1931 CIE chromaticity diagram. The color gamut of NTSC standard and Adobe RGB is also indicated on the diagram. b Chromaticity diagram of emission spectrum with Gaussian distribution at various peak FWHM and wavelength in the red wavelength regime

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