Advanced Materials Interfaces, 2023 Controlling of thickness profile in micro‐scale pixels via an inkjet printing process remains a challenge and strict control of surface energy is required.
Sang Youn Lee +4 more
doaj +2 more sources
APL Photonics, 2021 We synthesized cesium lead-halide perovskite colloidal nanocrystals using the hot injection method for wide-color-gamut low-cost displays. An efficient surface defect passivation technique was applied to further improve the optical performance of the ...
Sang Yoon Lee +9 more
doaj +2 more sources
General Strategies for Preparing Hybrid Polymer/Quantum Dot Nanocomposites for Color Conversion. [PDF]
Nanomaterials (Basel), 2023 Quantum dots (QDs), with their exceptional optical properties, have emerged as promising candidates to replace traditional phosphors in lighting and display technologies.
Chen GH +4 more
europepmc +2 more sources
Ameliorating Uniformity and Color Conversion Efficiency in Quantum Dot-Based Micro-LED Displays through Blue-UV Hybrid Structures. [PDF]
Nanomaterials (Basel), 2023 Quantum dot (QD)-based RGB micro light-emitting diode (μ-LED) technology shows immense potential for achieving full-color displays. In this study, we propose a novel structural design that combines blue and quantum well (QW)-intermixing ultraviolet (UV ...
Lee TY +10 more
europepmc +2 more sources
Full-color micro-LED display with photo-patternable and highly ambient-stable perovskite quantum dot/siloxane composite as color conversion layers. [PDF]
Sci Rep, 2023 In this paper, we successfully fabricated color conversion layers (CCLs) for full-color-mico-LED display using a perovskite quantum dot (PQD)/siloxane composite by ligand exchanged PQD with silane composite followed by surface activation by an addition ...
Shim HC +8 more
europepmc +2 more sources
Intrinsically-Stretchable and Patternable Quantum Dot Color Conversion Layers for Stretchable Displays in Robotic Skin and Wearable Electronics. [PDF]
Adv MaterStretchable displays are essential components as signal outputs in next‐generation stretchable electronics, particularly for robotic skin and wearable device technologies.
Kim K +21 more
europepmc +2 more sources
Color Conversion Light-Emitting Diodes Based on Carbon Dots: A Review. [PDF]
Materials (Basel), 2022 This paper reviews the state-of-the-art technologies, characterizations, materials (precursors and encapsulants), and challenges concerning multicolor and white light-emitting diodes (LEDs) based on carbon dots (CDs) as color converters.
Trapani D, Macaluso R, Crupi I, Mosca M.
europepmc +2 more sources
Synthesis of fluorescent organic nano-dots and their application as efficient color conversion layers. [PDF]
Nat Commun, 2022 Efficient conversion of light from short wavelengths to longer wavelengths using color conversion layers (CCLs) underpins the successful operation of numerous contemporary display and lighting technologies.
Khan Y +5 more
europepmc +2 more sources
Organosilicon-Based Ligand Design for High-Performance Perovskite Nanocrystal Films for Color Conversion and X-ray Imaging. [PDF]
ACS NanoPerovskite nanocrystals (PNCs) bear a huge potential for widespread applications, such as color conversion, X-ray scintillators, and active laser media.
Chen J +10 more
europepmc +2 more sources
High-Uniform and High-Efficient Color Conversion Nanoporous GaN-Based Micro-LED Display with Embedded Quantum Dots. [PDF]
Nanomaterials (Basel), 2021 Quantum dot (QD)-based RGB micro-LED technology is seen as one of the most promising approaches towards full color micro-LED displays. In this work, we present a novel nanoporous GaN (NP-GaN) structure that can scatter light and host QDs, as well as a ...
Huang YM +10 more
europepmc +2 more sources