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Advances in Materials
Perovskite quantum dots (PQDs) are expected to be an ideal candidate for wide‐color gamut displays owing to their high color purity. However, their color purity is challenged by remarkable spectral broadening due to non‐uniform size distribution and ...
Xinyi Lv +12 more
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Perovskite quantum dots (PQDs) are expected to be an ideal candidate for wide‐color gamut displays owing to their high color purity. However, their color purity is challenged by remarkable spectral broadening due to non‐uniform size distribution and ...
Xinyi Lv +12 more
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A high speed electrically switching reflective structural color display with large color gamut.
Nanoscale, 2021Structural colors, which originate from the interactions between light and nanometer-scale structured materials, have the advantages of durability and environmentally friendly display compared with pigments and dyes.
Wenqiang Wang +2 more
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Advances in Materials
Organic luminescent materials that exhibit thermally activated delayed fluorescence (TADF) can convert non‐emissive triplet excitons into emissive singlet states through a reverse intersystem crossing (RISC) process.
Rui-Zhi An +9 more
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Organic luminescent materials that exhibit thermally activated delayed fluorescence (TADF) can convert non‐emissive triplet excitons into emissive singlet states through a reverse intersystem crossing (RISC) process.
Rui-Zhi An +9 more
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Color gamuts in dim illumination
SPIE Proceedings, 2008Rods act as color receptors in dim illumination. Several recent studies have measured the range of colors at low-light levels in different illuminants. This paper reviews these results and adds new experiments using long-wave-rich illumination, appropriate for rod and long-wave cone interactions.
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Color Gamut Scalable Video Coding
2013 Data Compression Conference, 2013This paper describes a scalable extension of the High Efficiency Video Coding (HEVC) standard that supports different color gamuts in an enhancement and base layer. Here, the emphasis is on scenarios with BT.2020 color gamut in an enhancement layer and BT.709 color gamut in the base layer.
Louis Kerofsky +2 more
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A Gamut Preserving Color Image Quantization
14th International Conference of Image Analysis and Processing - Workshops (ICIAPW 2007), 2007We propose a new approach for color image quantization which preserves the shape of the color gamut of the studied image. Quantization consists to find a set of color representative of the color distribution of the image. We are looking here for an optimal LUT (look up table) which contains information on the image's gamut and on the color distribution
Trémeau, Alain, Thomas, Jean-Baptiste
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Color difference evaluation for wide-color-gamut displays
Journal of the Optical Society of America A, 2020With the emerging demand for wide-color-gamut displays, an issue has been raised in which the commonly used color difference formulae or uniform color spaces that were derived based on the data produced in the relatively smaller color gamut could be unreliable for predicting color differences in the highly saturated color regions.
Baiyue, Zhao +2 more
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Green and red phosphor for LED backlight in wide color gamut LCD
, 2020Wide color gamut (WCG) backlight for liquid crystal display (LCD) utilizing white light-emitting diodes (LED) has attracted considerable attention for their high efficiency and color reduction.
Yunpeng Zhang +5 more
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Bright and Uniform Green Light Emitting InP/ZnSe/ZnS Quantum Dots for Wide Color Gamut Displays
ACS Applied Nano Materials, 2019There is an urgent demand to improve the efficiency and the color purity of the environment-friendly quantum dots (QDs), which can be used in wide color gamut (WCG) displays.
Yongwook Kim +7 more
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Advanced Optical Materials, 2020
A modified supersaturated recrystallization method for in situ fabrication of Cs4PbBr6/CsPbBr3 nanocomposite containing polymer films is reported. This facile and efficient strategy can be easily carried out at room temperature, and minimizes the contact
Xiang Li +8 more
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A modified supersaturated recrystallization method for in situ fabrication of Cs4PbBr6/CsPbBr3 nanocomposite containing polymer films is reported. This facile and efficient strategy can be easily carried out at room temperature, and minimizes the contact
Xiang Li +8 more
semanticscholar +1 more source