MicroLED technologies and applications: characteristics, fabrication, progress, and challenges

Z Chen, S Yan, C Danesh - Journal of Physics D: Applied Physics, 2021 - iopscience.iop.org
Micro light-emitting diode (microLED) technology is expected to be used in next-generation
displays and other applications due to its many advantages. This paper categorizes …

Micro-LED as a promising candidate for high-speed visible light communication

K James Singh, YM Huang, T Ahmed, AC Liu… - Applied Sciences, 2020 - mdpi.com
Visible Light Communication (VLC) technology is an emerging technology using visible light
modulation that, in the modern world, will mainly facilitate high-speed internet connectivity …

Micro light‐emitting diodes for display and flexible biomedical applications

HE Lee, JH Shin, JH Park, SK Hong… - Advanced Functional …, 2019 - Wiley Online Library
Inorganic‐based micro light‐emitting diodes (µLEDs) have witnessed significant
improvements in terms of display and biomedical applications, which can shift the paradigm …

All-Silicon Microdisplay Using Efficient Hot-Carrier Electroluminescence in Standard 0.18μm CMOS Technology

K Wu, H Zhang, Y Chen, Q Luo… - IEEE Electron Device …, 2021 - ieeexplore.ieee.org
All-CMOS monolithic microdisplay technologies have been attracting attention due to their
direct integration of light-emitting pixel arrays and driving circuits on a single silicon …

Monolithically integrated high-resolution full-color GaN-on-Si micro-LED microdisplay

L Qi, X Zhang, WC Chong, KM Lau - Photonics Research, 2022 - opg.optica.org
Full-color micro-LED displays are being widely developed and regarded as a primary option
in current microdisplay technologies to fulfill the urgent demands of metaverse applications …

Active matrix monolithic micro‐LED full‐color micro‐display

X Zhang, L Qi, WC Chong, P Li… - Journal of the Society …, 2021 - Wiley Online Library
An active matrix monolithic micro‐LED full‐color micro‐display with a pixel density of 317
ppi is demonstrated. Starting from large‐scale and low‐cost GaN‐on‐Si epilayers …

848 ppi high-brightness active-matrix micro-LED micro-display using GaN-on-Si epi-wafers towards mass production

L Qi, X Zhang, WC Chong, P Li, KM Lau - Optics Express, 2021 - opg.optica.org
In this paper, fabrication processes of a 0.55-inch 400× 240 high-brightness active-matrix
micro-light-emitting diode (LED) display using GaN-on-Si epi-wafers are described. The …

2000 PPI silicon-based AlGaInP red micro-LED arrays fabricated via wafer bonding and epilayer lift-off

Y Zhao, J Liang, Q Zeng, Y Li, P Li, K Fan, W Sun… - Optics …, 2021 - opg.optica.org
In this article, 2000 PPI red silicon-based AlGaInP micro-LED arrays were fabricated and
investigated. The AlGaInP epilayer was transferred onto the silicon substrate via the In-Ag …

Active matrix monolithic LED micro-display using GaN-on-Si epilayers

X Zhang, P Li, X Zou, J Jiang, SH Yuen… - IEEE Photonics …, 2019 - ieeexplore.ieee.org
An active matrix light emitting diode (LED) microdisplay system was demonstrated with GaN-
on-Si epilayers and a custom-designed CMOS backplane using an Au-free Cu/Snbased …

All silicon microdisplay fabricated utilizing 0.18 μm CMOS-IC with monolithic integration

Z Li, K Zhu, X Huang, J Zhao, K Xu - IEEE Photonics Journal, 2022 - ieeexplore.ieee.org
A low voltage all silicon microdisplay is presented based on MOS-like gate-control all-
Silicon light-emitting diode (LED) in standard 0.18 μm complementary metal oxide …