Results 151 to 160 of about 1,119,258 (240)

Highly Efficient Green‐Emitting Phosphor BaZnAl10O17:Mn2+ with Ultra‐Narrow Band and Extremely Low Thermal Quenching for Wide Color Gamut LCD Backlights

Advanced Optical Materials, 2021
Narrow‐band green‐emitting phosphors have attracted increasing attention for designing wide color gamut devices with high quality. However, the development of highly efficient and thermally stable green phosphor with narrow band is still a significant ...
Haoran Li, Yujun Liang, Shiqi Liu, Weilun Zhang, Yanying Bi, Yuming Gong, Wen Lei   +6 more
semanticscholar   +1 more source

β‐SiAlON:Eu2+ Phosphor‐in‐Glass Film: An Efficient Laser‐Driven Color Converter for High‐Brightness Wide‐Color‐Gamut Projection Displays

Laser & Photonics reviews, 2021
The green‐emissive laser phosphor is urgently demanded for projection displays to compensate the “Green Gap.” Herein, the well‐known β‐SiAlON:Eu2+ with admirable luminescent feature is incorporated into robust silicate glass matrix, cosintered on ...
Xiangming Yue, Ju Xu, Hang Lin, Shisheng Lin, Renfu Li, Bo Wang, Qiugui Huang, Pengfei Wang, Ping Sui, Yao Cheng, Yuansheng Wang   +10 more
semanticscholar   +1 more source

Stable CsPbBr3‐Glass Nanocomposite for Low‐Étendue Wide‐Color‐Gamut Laser‐Driven Projection Display

Laser & Photonics reviews, 2021
Up‐to‐date laser‐driven projection technology puts an urgent demand for green phosphor with stringent requirements on its performance. Herein, by virtue of a new architecture design based on CsPbBr3‐glass nanocomposite, i.e., CsPbBr3 glass ceramic film ...
Shi-Tron Lin, Hang Lin, Guoxin Chen, Bo Wang, Xiangming Yue, Qiugui Huang, Ju Xu, Yao Cheng, Yuansheng Wang   +8 more
semanticscholar   +1 more source

Color revolution: toward ultra-wide color gamut displays

Journal of Physics D: Applied Physics, 2021
With the economic and social developments, the demand for higher quality displays has always remained strong. The emerging 8K displays represent an advancement of ultra-high resolution.
Zuoliang Wen, Ziming Zhou, Haochen Liu, Zhaojin Wang, Xiang Li, Fan Fang, Kai Wang, K. Teo, X. W. Sun   +8 more
semanticscholar   +1 more source

Construction of circular-shaped chromatic model and spinning of full color gamut colored yarn by digital blending of three primary colored fibers

Textile research journal, 2022
This paper focuses on the construction of the theory of the spinning process for full color gamut colored yarn. A color stereo model of full color gamut reflecting the variation of hue, lightness and saturation in the process of color mixing is ...
Xianqiang Sun, Yuan Xue, Yuexing Liu, Guoqing Zhang, Lixia Liu, Liqiang Wang   +5 more
semanticscholar   +1 more source

Overview of Color Gamut Scalability

IEEE Transactions on Circuits and Systems for Video Technology, 2017
Displays’ new rendering capabilities combined with the ever-growing number of video applications have fueled the emergence of new video formats addressing wider color gamut and larger frame size. Thus, the need in scalable compression technology to provide backward compatibility with legacy devices and capitalize on the superior compression performance
Philippe Bordes, Pierre Andrivon, Xiang Li 0003, Yan Ye 0003, Yuwen He   +4 more
openaire   +1 more source

Color-adjustable CsPbBr3-xIx quantum dots glasses for wide color gamut display

, 2021
CsPbBr3-xIx quantum dots (QDs) glasses have been fabricated by melt-quenching technique. Emission peaks are adjustable in 500–530 nm and 615–692 nm for CsPbBr3 and CsPbBr3-xIx respectively. FWHM varies from 20 to 50 nm.
Lizhu Guo, Xizhen Zhang, Yuhang Zhang, Tao Yu, Chuanhui Cheng, Yi Cheng, Xiangping Li, Jinsu Zhang, Sai Xu, Yongze Cao, Baojiu Chen   +10 more
semanticscholar   +1 more source

AlGaN-Based Deep-UV Micro-LED Array for Quantum Dots Converted Display With Ultra-Wide Color Gamut

IEEE Electron Device Letters, 2022
Deep-ultraviolet (Deep-UV) micro light-emitting diodes (Micro-LEDs) array greatly benefits various future applications. In this letter, we fabricated Deep-UV Micro-LEDs with different geometries from $10 \times 10\,\,\mu \text{m}$ 2 to $200 \times 200\,
Feng Feng, Ke Zhang, Yibo Liu, Yonghong Lin, Ke Xu, H. Kwok, Zhaojun Liu   +6 more
semanticscholar   +1 more source

Color‐gamut expansion in CRTs

Journal of the Society for Information Display, 2004
Abstract— This paper describes the architecture for a color picture tube (CPT), which enables a cost‐effective expansion of the color gamut. Besides a gamut expansion based on application of more‐saturated phosphors in the present three‐primary system, four‐ and five‐primary systems are described.
Engelsen, D.D., Heynderickx, I.E.J., Sluyterman, S.   +2 more
openaire   +2 more sources

Phosphor in glass using β-SiAlON:Eu2+, CaAlSiN3:Eu2+ and Nd-doped silicate glass for enhanced color gamut of white LED

, 2021
A phosphor-in-glass (PiG) was fabricated to realize a robust white light emitting diode (wLED) with wide color gamut. β-SiAlON:Eu2+ and CaAlSiN3:Eu2+ were employed for the green and red phosphors, respectively.
Yoon Hee Nam, W. J. Chung, W. Im
semanticscholar   +1 more source