Enhanced luminescence and white light emission from Eu3+-co-doped K3Ca2(SO4)3Cl:Dy3+phosphor with near visible ultraviolet excitation for white LEDs

Luminescence ◽  
2014 ◽  
Vol 30 (4) ◽  
pp. 479-484 ◽  
Author(s):  
N. Baig ◽  
N. S. Dhoble ◽  
K. Park ◽  
N. S. Kokode ◽  
S. J. Dhoble
Keyword(s):  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
White Leds ◽  
Ultraviolet Excitation ◽  
Enhanced Luminescence ◽  
Co Doped

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

Magic sol–gel silica films encapsulating hydrophobic and hydrophilic quantum dots for white-light-emission

RSC Advances ◽  
2014 ◽  
Vol 4 (39) ◽  
pp. 20358-20363 ◽  
Author(s):  
Ping Yang ◽  
Hsueh-Shin Chen ◽  
Junpeng Wang ◽  
Quande Che ◽  
Qian Ma ◽  
...  
Keyword(s):  
Quantum Dots ◽  
White Light ◽  
Light Emission ◽  
Sol Gel ◽  
Silica Film ◽  
White Light Emission ◽  
Silica Films ◽  
White Leds ◽  
3 Dimensional ◽  
Dimensional Surface

A sol–gel silica film was fabricated by a spraying approach on various substrates with a 3-dimensional surface for white LEDs.

Enhancement of white-light-emission from single-phase Sr5(PO4)3F:Eu2+,Mn2+ phosphors for near-UV white LEDs

2015 ◽  
Vol 44 (33) ◽  
pp. 15006-15013 ◽  
Author(s):  
Yaomiao Feng ◽  
Jinping Huang ◽  
Lili Liu ◽  
Jie Liu ◽  
Xibin Yu
Keyword(s):  
White Light ◽  
Electronic Structures ◽  
Single Phase ◽  
Light Emission ◽  
White Light Emission ◽  
Photoluminescence Intensity ◽  
White Leds ◽  
The Relationship ◽  
Uv Excitation

Single-phase Sr5(PO4)3F:Eu2+,Mn2+ phosphors are prepared, showing white-light emission under near UV excitation. The photoluminescence intensity is enhanced by 85% by using KCl as flux. The relationship between photoluminescence and the crystal and electronic structures is studied.

Full color control and white emission from CaZnOS:Ce3+,Na+,Mn2+ phosphors via energy transfer

2016 ◽  
Vol 4 (41) ◽  
pp. 9711-9716 ◽  
Author(s):  
Zihan Xu ◽  
Zhiguo Xia ◽  
Bingfu Lei ◽  
Quanlin Liu
Keyword(s):  
Energy Transfer ◽  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
Single Component ◽  
White Leds ◽  
White Emission ◽  
Full Color ◽  
Color Control

The composition-controlled CaZnOS:0.03Ce3+,0.03Na+,0.03Mn2+ phosphors have been investigated as single-component white-light emission components for white LEDs.

Tunable white-light emission and energy transfer in single-phase Bi3+,Eu3+ co-doped Ba9Y2Si6O24 phosphors for UV w-LEDs

2019 ◽  
Vol 213 ◽  
pp. 494-503 ◽  
Author(s):  
Hai Guo ◽  
Zhigang Zheng ◽  
Liming Teng ◽  
Rongfei Wei ◽  
Fangfang Hu
Keyword(s):  
Energy Transfer ◽  
White Light ◽  
Single Phase ◽  
Light Emission ◽  
White Light Emission ◽  
Co Doped

White light emission from Er, Pr co-doped AlN films

2019 ◽  
Vol 17 (11) ◽  
pp. 111602
Author(s):  
Xiang Li ◽  
Xiaodan Wang ◽  
Hai Ma ◽  
Feifei Chen ◽  
Xionghui Zeng
Keyword(s):  
White Light ◽  
Light Emission ◽  
White Light Emission ◽  
Co Doped
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