Results 1 to 10 of about 35,425 (143)
Fabrication of Highly Efficient Perovskite Nanocrystal Light-Emitting Diodes via Inkjet Printing
Micromachines, 2022 As an effective manufacturing technology, inkjet printing is very suitable for the fabrication of perovskite light-emitting diodes in next-generation displays. However, the unsatisfied efficiency of perovskite light-emitting diode created with the use of
Taikang Ye +9 more
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Full-Color Quantum Dot Light-Emitting Diodes Based on Microcavities
IEEE Photonics Journal, 2022 Full-color display is a primary challenge for the commercialization of quantum dots (QDs). In this study, we utilize the spectral narrowing phenomenon of microcavities to fabricate the red, green and blue quantum dot light-emitting diodes (QLEDs) with a ...
Guanding Mei +8 more
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Red and Green Quantum Dot Color Filter for Full-Color Micro-LED Arrays
Micromachines, 2022 This work demonstrated color-conversion layers of red and green quantum dots color filter for full-color display arrays. Ligands exchange using (3-glycidyloxypropyl) trimethoxysilane with epoxy functional groups to treat QDs in the liquid phase was ...
Bingxin Zhao +7 more
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Advanced Science, 2021 Organic–inorganic halide perovskites have demonstrated significant light detection potential, with a performance comparable to that of commercially available photodetectors.
Dan Wu +9 more
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Colloidal PbS Quantum Dots for Visible-to-Near-Infrared Optical Internet of Things
IEEE Photonics Journal, 2021 The emergence of optical Internet of Things (optical-IoT) for sixth-generation (6G) networks has been envisaged to relieve the bandwidth congestion in the conventional radio frequency (RF) channel, and to support the ever-increasing number of smart ...
Aigerim Tankimanova +14 more
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Scientific Reports, 2022 Ultrafast carrier relaxation in the 2D topological insulator (TI) Bi2Se3 [gapped Dirac surface states (SS)] and how it inherits ultrafast relaxation in the 3D TI Bi2Se3 (gapless Dirac SS) remains a challenge for developing new optoelectronic devices ...
Yuri D. Glinka +2 more
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Piezomagnetic Quantum Dots [PDF]
Physical Review Letters, 2008 We study the influence of deformations on magnetic ordering in quantum dots doped with magnetic impurities. The reduction of symmetry and the associated deformation from circular to elliptical quantum confinement lead to the formation of piezomagnetic quantum dots.
Abolfath, Ramin M. +2 more
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Optical Tunneling to Improve Light Extraction in Quantum Dot and Perovskite Light-Emitting Diodes
IEEE Photonics Journal, 2020 An effective strategy based on optical tunneling is developed to significantly improve the efficiency of quantum dots light-emitting diodes (QLEDs) and perovskite light-emitting diodes (PeLEDs).
Guanding Mei +5 more
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Proceedings of the National Academy of Sciences, 2016 The purpose of this communication is to make a bibliographic review of Quantum Dots methods and their applications in the field of Biotechnology. Quantum dots (QDs) are a novel class of inorganic fluorophores, which are gaining widespread recognition as a result of their exceptional photophysical properties.
M.G.C. Pereira +4 more
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AIP Advances, 2020 Although structural phase transitions in single-crystal hybrid methyl-ammonium (MA) lead halide perovskites (MAPbX3, X = Cl, Br, I) as a function of temperature are common phenomena, they have never been observed in the corresponding nanocrystals.
Yuri D. Glinka +5 more
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