Indexed by:
Abstract:
Micro light-emitting diodeMicro-LEDwith many advantages such as high-resolutionhigh color gamutand high stabilityhas broad prospects for near-eye display. Howevertwo major technical issues in Micro-LED need to be solvedincluding mass electroluminescence detection and mass metal bonding. In this worka working mode for Micro-LED with single-terminal carrier-injection is proposedand a single-injection type Micro-LED related to the working mode is fabricated. The working process is studied by experiments and simulations in order to explore the working mechanisms. The current-voltagecurrent-frequencybrightness-frequency relationship and the periodic variation of the energy band of single-injection type Micro-LED under sinusoidal alternating current are studied. Moreoverthe carrier transport model of single-injection Micro-LED is proposed. Finallythe application of single-injection mode used in the detection of vertical structure Micro-LED is demonstratedwhich provides new ideas for Micro-LED detection. © 2022 Chines Academy of Sciences. All rights reserved.
Keyword:
Reprint 's Address:
Email:
Source :
Chinese Journal of Luminescence
ISSN: 1000-7032
CN: 22-1116/O4
Year: 2022
Issue: 12
Volume: 43
Page: 1991-2000
Cited Count:
SCOPUS Cited Count: 2
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 1
Affiliated Colleges: