Technological breakthroughs in chip fabrication, transfer, and color conversion for high performance micro-LED display.
Sign Up to like & getrecommendations! Published in 2022 at "Advanced materials"
DOI: 10.1002/adma.202204947
Abstract: The implementation of high efficiency and high-resolution displays has been the focus of considerable research interest. Recently, micro-LEDs, which are inorganic light-emitting diodes of size less than 100 μm2 , have emerged as a promising… read more here.
Keywords: micro; micro led; transfer; color conversion ... See more keywords
Effect of sintering temperature on the photoluminescence properties of red-emitting color conversion glass
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-8115-8
Abstract: The red-emitting color conversion glasses were prepared by cosintering borosilicate glass frits and CaAlSiN3:Eu2+ phosphors at various temperatures in the 600–800 °C range. The effect of sintering temperature on the photoluminescence (PL) and excitation (PLE) of… read more here.
Keywords: color conversion; glass; sintering temperature;
Photo-stable cross-linked micron bead with functionalized quantum via suspension polymerization for color conversion
Sign Up to like & getrecommendations! Published in 2019 at "Polymer"
DOI: 10.1016/j.polymer.2019.05.059
Abstract: Abstract Acrylate groups were introduced on quantum dots (QD) via ligand exchange followed by nucleophilic reaction. The QDs were then polymerized with other multi-functional acrylic monomers in this study. Two acrylate groups were introduced at… read more here.
Keywords: suspension polymerization; via suspension; color conversion;
Ultra-High-Resolution Organic Light-Emitting Diodes with Color Conversion Electrode
Sign Up to like & getrecommendations! Published in 2018 at "ACS Photonics"
DOI: 10.1021/acsphotonics.8b00230
Abstract: The implementation of ultra-high-resolution displays is one of the important technologies for advanced displays. In this paper, an ultra-high-resolution organic light-emitting diode display is implemented without the fine metal mask method, but via a color… read more here.
Keywords: resolution; high resolution; ultra high; color conversion ... See more keywords
Efficient and chromaticity-stable flexible white organic light-emitting devices based on organic–inorganic hybrid color-conversion electrodes
Sign Up to like & getrecommendations! Published in 2019 at "RSC Advances"
DOI: 10.1039/c9ra04271g
Abstract: We have developed a novel color conversion electrode composed of Ag NWs/MEH-PPV via a solution process, which is the first report on a color conversion electrode for applications in flexible optoelectronics. read more here.
Keywords: chromaticity stable; efficient chromaticity; color; color conversion ... See more keywords
Washable and stretchable fiber with heat and ultraviolet color conversion
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra03948f
Abstract: Wearable fabric-type color conversion sensors are very effective in quickly expressing danger or warnings to people. In particular, they can visually show information regarding the external environment, such as its temperature or ultraviolet (UV) intensity.… read more here.
Keywords: washable stretchable; color conversion; color; fiber ... See more keywords
Color conversion matrices in digital cameras: a tutorial
Sign Up to like & getrecommendations! Published in 2020 at "Optical Engineering"
DOI: 10.1117/1.oe.59.11.110801
Abstract: Abstract. Color conversion matrices and chromatic adaptation transforms (CATs) are of central importance when converting a scene captured by a digital camera in the camera raw space into a color image suitable for display using… read more here.
Keywords: digital cameras; matrices digital; conversion matrices; color conversion ... See more keywords
Simulation study on light color conversion enhancement through surface plasmon coupling.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.00a629
Abstract: A theoretical model together with a numerical algorithm of surface plasmon (SP) coupling are built for simulating SP-enhanced light color conversion from a shorter-wavelength radiating dipole (representing a quantum well - QW) into a longer-wavelength… read more here.
Keywords: surface plasmon; color; color conversion; light color ... See more keywords
Förster resonance energy transfer in surface plasmon coupled color conversion processes of colloidal quantum dots.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.415679
Abstract: Förster resonance energy transfer (FRET) from a green-emitting quantum dot (GQD) into a red-emitting quantum dot (RQD) is an important mechanism in a multiple-color conversion process, particularly under the surface plasmon (SP) coupling condition for… read more here.
Keywords: surface; color; color conversion; rster resonance ... See more keywords
Nanoscale-cavity enhancement of color conversion with colloidal quantum dots embedded in the surface nano-holes of a blue-emitting light-emitting diode.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.463214
Abstract: Although the method of inserting colloidal quantum dots (QDs) into deep nano-holes fabricated on the top surface of a light-emitting diode (LED) has been widely used for producing effective Förster resonance energy transfer (FRET) from… read more here.
Keywords: cavity; color conversion; effect; nanoscale cavity ... See more keywords
Photon color conversion enhancement of colloidal quantum dots inserted into a subsurface laterally-extended GaN nano-porous structure in an InGaN/GaN quantum-well template.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.478250
Abstract: To improve the color conversion performance, we study the nanoscale-cavity effects on the emission efficiency of a colloidal quantum dot (QD) and the Förster resonance energy transfer (FRET) from quantum well (QW) into QD in… read more here.
Keywords: porous structure; colloidal quantum; color conversion; color ... See more keywords