45‐2: Invited Paper: Micro‐LED Displays: Key Manufacturing Challenges and Solutions

A Paranjpe, J Montgomery, SM Lee… - SID Symposium Digest …, 2018 - Wiley Online Library
Micro‐LED displays offer potential advantages such as high brightness and low energy
consumption; however mass adoption requires that manufacturing yield and cost targets are …

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 …

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 …

Full-color realization of micro-LED displays

Y Wu, J Ma, P Su, L Zhang, B Xia - Nanomaterials, 2020 - mdpi.com
Emerging technologies, such as smart wearable devices, augmented reality (AR)/virtual
reality (VR) displays, and naked-eye 3D projection, have gradually entered our lives …

High-brightness InGaN/GaN micro-LEDs with secondary peak effect for displays

Y Liu, K Zhang, BR Hyun, HS Kwok… - IEEE Electron Device …, 2020 - ieeexplore.ieee.org
The green InGaN/GaN micro light-emitting diode (Micro-LED) is a significant component in
micro-display whereas lack of size dependence and high injected current analysis. In this …

Concurrent self-assembly of RGB microLEDs for next-generation displays

W Chang, J Kim, M Kim, MW Lee, CH Lim, G Kim… - Nature, 2023 - nature.com
MicroLED displays have been in the spotlight as the next-generation displays owing to their
various advantages, including long lifetime and high brightness compared with organic light …

High-efficiency InGaN red micro-LEDs for visible light communication

YM Huang, CY Peng, WC Miao, H Chiang… - Photonics …, 2022 - opg.optica.org
In this study, we present a high-efficiency InGaN red micro-LED fabricated by the
incorporation of superlattice structure, atomic layer deposition passivation, and a distributed …

High extraction efficiency InGaN micro-ring light-emitting diodes

HW Choi, MD Dawson, PR Edwards… - Applied physics …, 2003 - pubs.aip.org
Light-emitting diodes (LEDs) based on an interconnected array of GaN/InGaN micro-ring
elements have been demonstrated. The devices have electrical characteristics similar to …

Micro-LEDs, a manufacturability perspective

K Ding, V Avrutin, N Izyumskaya, Ü Özgür, H Morkoç - Applied Sciences, 2019 - mdpi.com
Compared with conventional display technologies, liquid crystal display (LCD), and organic
light emitting diode (OLED), micro-LED displays possess potential advantages such as high …

Technological breakthroughs in chip fabrication, transfer, and color conversion for high‐performance micro‐LED displays

JE Ryu, S Park, Y Park, SW Ryu, K Hwang… - Advanced …, 2023 - Wiley Online Library
The implementation of high‐efficiency and high‐resolution displays has been the focus of
considerable research interest. Recently, micro light‐emitting diodes (micro‐LEDs), which …