Carbon neutrality, energy savings, and lighting costs and quality have always led to urgent demand for lighting technology innovation. White light-emitting diodes (WLEDs) based on a single emissive layer (SEL) fabricated by the solution method have been
Following the proof-of-concept experiment in the unit structure level, photonic crystal (PhC) phosphors—structurally engineered phosphor materials based on the nanophotonics principles—are integrated with a blue light-emitting diode (LED) chip to demonstrate a compact and efficient white light source....
Liquid crystal (LC) materials do not emit light; therefore, a backlight unit is usually needed (except in reflective displays) to illuminate the display panel.Figure 1depicts an edge-lit TFT-LCD. The incident LED passes through the light-guide plate and multiple films and is then modulated b...
We present crystal structures of the dark and illuminated forms of LOV1. The structures are compared with the one of LOV2 from the fern Phy3, interpreted in light of the spectroscopic data, and used as a basis for quantum chemical calculations to obtain insight into the reaction mechanism. ...
light for a long time and excellent in durability have not been developed, the present invention provides blue light-emitting compounds having special structures, blue light-emitting polymers having special repeating units, processes of producing the compounds, and luminescent elements including the ...
Synthesis and Optical Properties of Lead-Free Cesium Tin Halide Perovskite Nanocrystals Metal halide perovskite crystal structures have emerged as a class of optoelectronic materials, which combine the ease of solution processability with excellent optical absorption and emission qualities. Restricting the ...
Enhancing blue light absorption by Sm3+ Co-doing in Ca9Nd(PO4)7: Eu3+ for white light-emitting diodes White light-emitting diodes (WLEDs) is widely concerned as the next-generation source of displays and lighting on account of many advantages. In this work, Sm3+ ions were introduced int...
Character:Light pinkpoweders, dissolving in ammonium water slightly dissolving in water and acids. 性状: 浅红色粉末, 溶于氨水,微溶于水和酸. 互联网 White tolight pinkcrystal, insoluble in water, soluble in organic solvent such as ethanol. ...
A novel light-driven chloride-pumping rhodopsin (ClR) containing an ‘NTQ motif’ in its putative ion conduction pathway has been discovered and functionally characterized in a genomic analysis study of a marine bacterium. Here we report the crystal structure of ClR from the flavobacterium Nonlabens...
Light-oriented 3D printing of liquid crystal/photocurable resins and in-situ enhancement of mechanical performance Xiaolu Sun, Shaoyun Chen, Bo Qu, Rui Wang, Yanyu Zheng, Xiaoying Liu, Wenjie Li, Jianhong Gao, Qinhui Chen & Dongxian Zhuo Nature Communications volume 14, Article...