Advancements in Micro-LED Performance through Nanomaterials and Nanostructures: A Review
Reviewartikel, 2024
Micro-light-emitting diodes (μLEDs), with their advantages of high response speed, long lifespan, high brightness, and reliability, are widely regarded as the core of next-generation display technology. However, due to issues such as high manufacturing costs and low external quantum efficiency (EQE), μLEDs have not yet been truly commercialized. Additionally, the color conversion efficiency (CCE) of quantum dot (QD)-μLEDs is also a major obstacle to its practical application in the display industry. In this review, we systematically summarize the recent applications of nanomaterials and nanostructures in μLEDs and discuss the practical effects of these methods on enhancing the luminous efficiency of μLEDs and the color conversion efficiency of QD-μLEDs. Finally, the challenges and future prospects for the commercialization of μLEDs are proposed.
quantum dot
nanomaterials
nanostructures
micro-LED
Författare
Aoqi Fang
Beijing University of Technology
Zaifa Du
Weifang University
Weiling Guo
Beijing University of Technology
Jixin Liu
Beijing University of Technology
Hao Xu
Beijing University of Technology
Peng Hao Tang
Beijing University of Technology
Jie Sun
Fuzhou University
Chalmers, Mikroteknologi och nanovetenskap, Kvantkomponentfysik
Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China
Nanomaterials
20794991 (eISSN)
Vol. 14 11 940Ämneskategorier (SSIF 2011)
Textil-, gummi- och polymermaterial
Materialkemi
Annan materialteknik
Ämneskategorier (SSIF 2025)
Nanoteknisk materialvetenskap
DOI
10.3390/nano14110940