Unveiling the multifunctional roles of hitherto known capping ligand oleic acid as blue emitter and sensitizer in tuning the emission colour to white in red-emitting phosphors

2018 ◽  
Vol 20 (28) ◽  
pp. 19087-19097 ◽  
Author(s):  
S. Sekar ◽  
J. George Muller ◽  
J. Karthikeyan ◽  
P. Murugan ◽  
N. Lakshminarasimhan
Keyword(s):  
Oleic Acid ◽  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
Red Phosphors

Multifunctional roles of oleic acid as capping ligand, blue emitter and sensitizer are revealed in obtaining white light emission from Eu3+-based red phosphors.

Influence of synthesis conditions on the morphologies of ReBO3 microstructures and white light emission of YBO3:Eu3+ phosphors prepared by an oleic acid-assisted hydrothermal method

RSC Advances ◽  
2016 ◽  
Vol 6 (73) ◽  
pp. 69442-69453 ◽  
Author(s):  
Baobao Liu ◽  
Xiuzhen Xiao ◽  
Jun Yu ◽  
Dongsen Mao ◽  
Guanzhong Lu
Keyword(s):  
Oleic Acid ◽  
Hydrothermal Method ◽  
White Light ◽  
Light Emission ◽  
Dopant Concentration ◽  
White Light Emission ◽  
Excitation Wavelength ◽  
Synthesis Conditions ◽  
Light Color ◽  
The Eu

YBO3:5%Eu3+ phosphor prepared by the OA-assisted hydrothermal method displays the white color under excitation at 394 nm, and the light color of YBO3:Eu3+ can be varied with the Eu3+ dopant concentration or the excitation wavelength.

White-light emission from near UV InGaN-GaN LED chip precoated with blue/green/red phosphors

2003 ◽  
Vol 15 (1) ◽  
pp. 18-20 ◽  
Author(s):  
J.K. Sheu ◽  
S.J. Chang ◽  
C.H. Kuo ◽  
Y.K. Su ◽  
L.W. Wu ◽  
...  
Keyword(s):  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
Red Phosphors ◽  
Gan Led

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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