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 …

Growth, transfer printing and colour conversion techniques towards full-colour micro-LED display

X Zhou, P Tian, CW Sher, J Wu, H Liu, R Liu… - Progress in Quantum …, 2020 - Elsevier
Micro light-emitting diode (micro-LED) display, mainly based on inorganic GaN-based LED,
is an emerging technique with high contrast, low power consumption, long lifetime and fast …

Micro light-emitting diodes

K Behrman, I Kymissis - Nature Electronics, 2022 - nature.com
Micro light-emitting diodes (microLEDs) are an emerging directly emissive display
technology. Compared with organic LED and liquid-crystal displays, microLED displays offer …

Mass transfer techniques for large-scale and high-density microLED arrays

F Chen, J Bian, J Hu, N Sun, B Yang… - … Journal of Extreme …, 2022 - iopscience.iop.org
Inorganic-based micro light-emitting diodes (microLEDs) offer more fascinating properties
and unique demands in next-generation displays. However, the small size of the microLED …

Integration technology of micro-led for next-generation display

D Chen, YC Chen, G Zeng, DW Zhang, HL Lu - Research, 2023 - spj.science.org
Inorganic micro light-emitting diodes (micro-LEDs) based on III-V compound semiconductors
have been widely studied for self-emissive displays. From chips to applications, integration …

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 …

Monolithic full-color active-matrix micro-LED micro-display using InGaN/AlGaInP heterogeneous integration

L Qi, P Li, X Zhang, KM Wong, KM Lau - Light: Science & Applications, 2023 - nature.com
A prototype of full-color active-matrix micro-light-emitting diode (micro-LED) micro-display
with a pixel density of 391 pixel per inch (ppi) using InGaN/AlGaInP heterogeneous …

Fabrication and Characterization of Active-Matrix Blue GaN-Based Micro-LED Display

CJ Chen, HC Chen, JH Liao, CJ Yu… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
In this paper, we demonstrate a high-resolution blue-emitting active matrix micro-display.
The blue micro-display have a diagonal length of 0.55 inch, a pixel size of with a pixel pitch …

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 …