Results 11 to 20 of about 4,925,663 (282)

Investigation of Quantum Dot Color Filter Micro-LED Display

Photonic Sensors, 2023
In this work, we present the investigation of the quantum dot color filter (QDCF) micro-light emitting diode (micro-LED) display. Green and red quantum dot photoresist (QDPR) materials are patterned into a pixelated array and precisely bonded with an all-
Xuhui Peng, Yang Zeng, Sitao Huo, Zhenyuan Yang, Xiaoping Huang, Qing Zhao   +5 more
doaj   +2 more sources

Integration Technology of Micro-LED for Next-Generation Display

Research, 2023
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 technology plays an indispensable role in micro-LED displays.
Dingbo Chen, Yu-Chang Chen, Guang Zeng, David Wei Zhang, Hong-Liang Lu   +4 more
doaj   +3 more sources

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

Light: Science & Applications, 2023
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 integration is demonstrated.
Longheng Qi, Peian Li, Xu Zhang, Ka Ming Wong, Kei May Lau   +4 more
doaj   +2 more sources

Novel Micro-LED Display Featuring Fingerprint Recognition Without Additional Sensors

IEEE Access, 2022
This paper proposes a new architecture for a micro light emitting diode (micro-LED) display featuring fingerprint detection without any additional light emitting and sensing devices in mobile applications.
Dong-Hwan Jeon, Won-Been Jeong, Hoon-Ju Chung, Seung-Woo Lee   +3 more
doaj   +2 more sources

Recent Advances in Transfer and Bonding of Micro-LEDs for Micro-LED Display Fabrication

Journal of Electrical and Electronic Materials
Micro-LEDs, which have a chip size of less than 100 × 100 μm², have been potential candidates for conventional LCDs and OLEDs due to their high optical power, outstanding stability, and nanosecond response time. However, Micro-LED chips are fabricated only on limited substrates due to the high-temperature metal-organic chemical vapor deposition process
Jungho Shin, Jiho Joo
openaire   +2 more sources

High Precision Control System for Micro-LED Displays

Applied Sciences, 2023
This paper proposes a Field Programmable Gate Array (FPGA)-based control system to implement micro-light-emitting diode (micro-LED) real-time display.
Yufeng Chen, Xifeng Zheng, Hui Cao, Yang Wang, Hongbin Cheng, Junchang Chen, Shuo Huang, Jingxu Li, Deju Huang, Yu Chen   +9 more
doaj   +2 more sources

Double-Layer Metasurface Integrated with Micro-LED for Naked-Eye 3D Display

Nanomaterials
Naked-eye 3D micro-LED display combines the characteristics of 3D display with the advantages of micro-LED. However, the 3D micro-LED display is still at the conceptual stage, limited by its intrinsic emission properties of large divergence angle and non-
Qinyue Sun, Zhenhuan Tian, Chuangcheng Xu, Angsu Yu, Feng Li, Feng Yun   +5 more
doaj   +2 more sources

Optimizing etching depth for ultra-high brightness green micro-LED display development

AIP Advances
In recent years, micro-light-emitting diode (micro-LED) displays have attracted much attention due to their high brightness, low power consumption, long lifetime, and fast response.
Shuxiong Gao, Chaoyu Lu, Dechao Guo, Yumin Zhang, Sibo Gao, Jie Zhang, Feng Deng, Zeyang Meng, Xuemei Chen, Songwen Hu, Yunhong Zhou, Wenyun Yang, Guanghua Wang   +12 more
doaj   +2 more sources

Recent Advances in Nitride‐Based Micro‐LEDs for Next‐Generation Display

Advanced Physics Research
Nitride‐based Micro‐light‐emitting diode (Micro‐LED) is now spreading into the field of display technology, which has been dominated by liquid crystal display (LCD), and organic LED (OLED). While high‐power LEDs for solid‐state lighting have been matured
Jiahao Song, Jingjing Jiang, Minhua Li, Qianxi Zhou, Linyue Meng, Ke Sun, Siyuan Cui, Kuosheng Wen, Sheng Liu, Shengjun Zhou   +9 more
doaj   +2 more sources

Bump-Fabrication Technologies for Micro-LED Display: A Review. [PDF]

Materials (Basel)
Micro Light Emitting Diode (Micro-LED) technology, characterized by exceptional brightness, low power consumption, fast response, and long lifespan, holds significant potential for next-generation displays, yet its commercialization hinges on resolving challenges in high-density interconnect fabrication, particularly micrometer-scale bump formation ...
Wu X, Zhu X, Wang S, Tang X, Lang T, Belyaev V, Abduev A, Kazak A, Lin C, Yan Q, Sun J.   +10 more
europepmc   +3 more sources