Color-tunable luminescence and energy transfer properties of Ba 3 Y 1-x M x (PO 4 ) 3 (M= Dy, Tm) phosphor with UV light excitation

2017 ◽  
Vol 188 ◽  
pp. 497-503 ◽  
Author(s):  
Jiyou Wang ◽  
Rongdan Li ◽  
Yang Feng ◽  
Hongmei Liu
Keyword(s):  
Energy Transfer ◽  
Uv Light ◽  
Color Tunable ◽  
Light Excitation ◽  
Transfer Properties

Luminescence and energy transfer properties of Gd2P4O13:Tm3+, Dy3+ phosphor with UV light excitation

Optik ◽  
2018 ◽  
Vol 175 ◽  
pp. 304-311
Author(s):  
Jiyou Wang ◽  
Xiang Xiang Liu ◽  
Yue Liu ◽  
Hongmei Liu ◽  
Jin Xiang Deng
Keyword(s):  
Energy Transfer ◽  
Uv Light ◽  
Light Excitation ◽  
Transfer Properties

Color-tunable luminescence and energy transfer properties of Dy3+/Eu3+ codoped Sr3Sc(PO4)3 eulytite-type orthophosphate phosphors for NUV-LEDs

Optik ◽  
2017 ◽  
Vol 147 ◽  
pp. 290-299 ◽  
Author(s):  
Jiangnan Du ◽  
Denghui Xu ◽  
Xuedong Gao ◽  
Shiyang Ji ◽  
Hanfeng Li ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Color Tunable ◽  
Transfer Properties

scholarly journals Luminescence and energy transfer properties of color-tunable Sr4La(PO4)3O: Ce3+, Tb3+, Mn2+ phosphors for WLEDs

2018 ◽  
Vol 8 (7) ◽  
pp. 1850 ◽  
Author(s):  
Ju Cheng ◽  
Jia Zhang ◽  
Jian Lu ◽  
Hongchao Zhang ◽  
Sardar Maryam ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Color Tunable ◽  
Transfer Properties

Photoluminescence and Energy Transfer of Ce3+ and Tb3+ Co-Doped Ba5(PO4)3Cl Phosphor for Light-Emitting Diodes

2013 ◽  
Vol 401-403 ◽  
pp. 796-799 ◽  
Author(s):  
Jia Yue Sun ◽  
Dian Peng Cui ◽  
Bing Xue ◽  
Guang Chao Sun
Keyword(s):  
Energy Transfer ◽  
Single Phase ◽  
Uv Light ◽  
Green Light ◽  
Emission Spectra ◽  
Solid State Reaction Method ◽  
X Ray Diffraction ◽  
Light Emitting ◽  
Effective Energy Transfer ◽  
Light Excitation

Single-phase Ba5(PO4)3Cl:Ce3+,Tb3+ (BPCl:Ce3+,Tb3+) samples have been synthesized via solid-state reaction method. The phase structure and luminescence properties are characterized using powder X-ray diffraction (XRD), photoluminescence excitation and emission spectra. Effective energy transfer occurs from Ce3+ to Tb3+ due to the observed spectral overlap between the emission band of Ce3+ and the excitation band of Tb3+. Ce3+/Tb3+-codoped Ba5(PO4)3Cl shows more intense yellowish-green light compared to that of Tb3+-doped sample under UV light excitation.

A novel color-tunable phosphor, Na5Gd9F32:Ln3+ (Ln = Eu, Tb, Dy, Sm, Ho) sub-microcrystals: structure, luminescence and energy transfer properties

2018 ◽  
Vol 47 (29) ◽  
pp. 9795-9803 ◽  
Author(s):  
Junfeng Yang ◽  
Jianchao Dong ◽  
Ruiyang Wu ◽  
Hongyue Wu ◽  
Hongbo Song ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Crucial Role ◽  
Luminescent Materials ◽  
Highly Efficient ◽  
Color Tunable ◽  
Transfer Properties

Ln3+-Doped fluorides are economical and highly efficient luminescent materials, which play a crucial role in LEDs, biolabeling, and sensors.

Luminescence and energy transfer properties of novel Na2.5Y0.5Mg7(PO4)6: R (R = Eu2+, Tb3+ and Mn2+) phosphors

2016 ◽  
Vol 45 (9) ◽  
pp. 3983-3991 ◽  
Author(s):  
Yongyan Xu ◽  
Xueming Li ◽  
Wenlin Feng ◽  
Wulin Li ◽  
Kai Zhang
Keyword(s):  
Energy Transfer ◽  
Color Tunable ◽  
Transfer Properties ◽  
Tunable Emission

A color-tunable emission in Na2.5Y0.5Mg7(PO4)6 phosphors can be realized by adjusting the ratio of Eu2+, Tb3+ and Mn2+ concentrations.

Photo-/cathodoluminescence and energy transfer properties of novel Ce3+ singly doped and Ce3+/Tb3+ codoped NaBaScSi2O7 phosphors

2016 ◽  
Vol 4 (15) ◽  
pp. 3304-3312 ◽  
Author(s):  
Gen Li ◽  
Yuhua Wang ◽  
Wei Zeng ◽  
Wenbo Chen ◽  
Shaochun Han ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Solid State ◽  
Solid State Method ◽  
Color Tunable ◽  
State Method ◽  
Transfer Properties

A series of novel Ce3+ singly doped and Ce3+/Tb3+ codoped color-tunable NaBaScSi2O7 phosphors were synthesized via the solid state method.

Eu2+ → Tb3+ → Eu3+ energy transfer in Ca6La2Na2(PO4)6F2:Eu, Tb phosphors

RSC Advances ◽  
2016 ◽  
Vol 6 (40) ◽  
pp. 33990-33997 ◽  
Author(s):  
Mubiao Xie ◽  
Guoxian Zhu ◽  
Dongyu Li ◽  
Rongkai Pan ◽  
Xionghui Fu
Keyword(s):  
Energy Transfer ◽  
Uv Light ◽  
Color Gamut ◽  
Light Excitation ◽  
Tunable Emission

Eu2+ → Tb3+ → Eu3+ energy transfer exist in CLPF host, and tunable emission with a large color gamut can be obtained under n-UV light excitation.

scholarly journals Tunable luminescence and energy transfer properties of Bi3+ and Mn4+ co-doped Ca14Al10Zn6O35 phosphors for agricultural applications

RSC Advances ◽  
2017 ◽  
Vol 7 (24) ◽  
pp. 14868-14875 ◽  
Author(s):  
Li Li ◽  
Yuexiao Pan ◽  
Zhen Chen ◽  
Shaoming Huang ◽  
Mingmei Wu
Keyword(s):  
Energy Transfer ◽  
Energy Transfer Efficiency ◽  
Transfer Efficiency ◽  
Blue Phosphor ◽  
Color Tunable ◽  
Agricultural Applications ◽  
Transfer Properties ◽  
Co Doped

A novel blue phosphor CAZO:Bi3+ and a color tunable phosphor CAZO:Bi3+,Mn4+ have been synthesized, characterized, and studied. The internal QY of CAZO:Bi3+,Mn4+ is as high as 89.1% due to the energy transfer efficiency from Bi3+ to Mn4+.

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