51‐4: QLED‐on‐Silicon Microdisplays. Issue 1 (25th September 2020)

• Record Type: Journal Article
• Authors: Su, Sikai; Li, Chengling; Zhang, Min; Chen, Shuming; Zhang, Shengdong
• Is Part Of: Digest of technical papers. Volume 51:Issue 1(2020)
• Page Start: 758
• Page End: 761
• Publication Date: 2020-09-25
• Subjects: quantum-dots light-emitting diodes -- QLED-on-silicon -- near-eye-display -- microdisplay -- top-emitting; Information display systems -- Congresses; 621.3815422
• DOI: 10.1002/sdtp.13979
• Languages: English
• ISSNs: 0097-966X

Abstract

Abstract : In this paper, a 0.47 inch active‐matrix microdisplay with top‐emitting monochromatic quantum dot light‐emitting diode (QLED) array on silicon is demonstrated. A titanium nitride (TiN) is employed as the anode and the devices are fabricated by all‐solution process. The driver chip is designed especially for QLED microdisplay. The demonstrated microdisplay exhibits a maximum brightness of 267 cd/m 2 and a gray level of 256.