Full Visible Spectrum and White Light Emission with a Single, Input-Tunable Organic Fluorophore

2020 ◽  
Vol 142 (48) ◽  
pp. 20306-20312
Author(s):  
Andrés Zavaleta ◽  
Aleksandr O. Lykhin ◽  
Jorge H. S. K. Monteiro ◽  
Shoto Uchida ◽  
Thomas W. Bell ◽  
...  
Keyword(s):  
White Light ◽  
Light Emission ◽  
Visible Spectrum ◽  
White Light Emission ◽  
Single Input ◽  
Organic Fluorophore

scholarly journals White light emission PMMA fibre co-doped with 1,4-Bis(2-methylstyryl) benzene and Rhodamine B for new optical applications

2020 ◽  
Author(s):  
Piotr Miluski
Keyword(s):  
White Light ◽  
Rhodamine B ◽  
Light Emission ◽  
Fibre Length ◽  
Visible Spectrum ◽  
Luminescent Properties ◽  
Spectral Shift ◽  
White Light Emission ◽  
Absorption Bands ◽  
Co Doping

The article presents the white light emission poly (methyl methacrylate) cylindrical fibre fabricated by co-doping by organic luminescent dyes. The used composition of aromatic hydrocarbon 1,4-Bis(2-methylstyryl) benzene Bis(MSB) and xanthene dye Rhodamine B (RhB) assures covering the emission in the range 370–700 nm under 355 nm excitation (Nd-YAG, third harmonic). The chosen complexes, according to the wide emission bands in the visible spectrum range and relatively large spectral shift of emission Bis(MSB) and absorption bands of RhB complexes, reduce the spectrum shape modification in the polymeric fibre structure and can be effectively used for lightning applications. The fabrication process and characterization of luminescent properties (emission spectrum, chromaticity CIE 1931 coordinates) vs. fibre length (0.5 m) are presented and discussed. 1

A Novel Way to Prepare Silicon Oxide Nanomaterials with White Light Emission by Reactive Ladder Polyhydrosilsesquioxane

2012 ◽  
Vol 1 (1) ◽  
pp. 76-80
Author(s):  
Zhongjie Ren ◽  
Rongben Zhang ◽  
Fengwen Yan ◽  
Shidong Jiang ◽  
Feng Wang ◽  
...  
Keyword(s):  
White Light ◽  
Silicon Oxide ◽  
Light Emission ◽  
White Light Emission

Lead chlorine cluster assembled one-dimensional halide with highly efficient broadband white-light emission

2021 ◽  
Author(s):  
Jian-Qiang Zhao ◽  
Chen Sun ◽  
Meng Yue ◽  
Yan Meng ◽  
Xian-Mei Zhao ◽  
...  
Keyword(s):  
Quantum Efficiency ◽  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
One Dimensional ◽  
Highly Efficient

One new lead chlorine cluster assembled 1D non-perovskite halide of [DTHPE]2Pb3Cl10 was synthesized which displays strong broadband bluish white light emission with a high photoluminescence quantum efficiency of 19.45% exceeding those of previously reported 2D lead perovskites.

scholarly journals Clustering‐Induced White Light Emission from Carbonized Polymer Dots

2021 ◽  
Vol 2 (5) ◽  
pp. 2170016
Author(s):  
Bin Liu ◽  
Zheng Chen ◽  
Bo Chu ◽  
Ya-Ling Wang ◽  
Ning Li ◽  
...  
Keyword(s):  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
Polymer Dots

Tunable White-Light Emission of Co2+ and Mn2+ Co-Doped ZnS Nanoparticles by Energy Transfer between Dopant Ions

2020 ◽  
Vol 124 (6) ◽  
pp. 3857-3866 ◽  
Author(s):  
G. Saavedra-Rodriguez ◽  
U. Pal ◽  
R. Sánchez-Zeferino ◽  
M. E. Álvarez-Ramos
Keyword(s):  
Energy Transfer ◽  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
Zns Nanoparticles ◽  
Co Doped
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