Ten Micrometer Pixel, Quantum Dots Color Conversion Layer For High Resolution And Full Color Active Matrix Micro-Led Display

A fine patternable quantum dots (QDs) color conversion layer (CCL) for high resolution and full color active matrix (AM) micro-LED (mu-LED) display is demonstrated. QDs CCL could be patterned until 10 mu m using photolithography process. It is found that multicoatings with red and green QDs (R- and G-QDs) CCLs on LED array can provide full color AM display.