Phosphor-converted LED devices are fabricated using an InGaN LED and are shown to exhibit high color rendering white light.;Next, we identify two new phosphor solid-solution systems, (Ba1- xSrx)9 Sc2Si6O24:Ce3+,Li+ and Ba9(Y1-ySc y)2Si6O24:Ce3+. The substitution of Sr for Ba ...
Oxyfluoride phosphors and white light emitting diodes including the oxyfluoride phosphor for solid-state lighting applications. Im W. B,Seshadri R,DenBaars S. P. US Patent:US 20100314993 Al . 2010Im W. B,Seshadri R,DenBaars S. P.Oxyfluoride phosphors and white light emitting diodes including ...
Solid State Lighting (SSL) and White LEDs Over the past 50 years, many types of phosphors have been developed to cater to the needs of various types of applications. Among all the various applications, the biggest recent impact of phosphors has been on thesolid-state lighting (SSL)industry....
Liu, X. Yu, Sr3AlO4F:Ce3+-based yellow phosphors: Structural tuning of optical properties and use in solid-state white lighting (Article). J. Mater. Chem. C 1, 7598–7607 (2013). https://doi.org/10.1039/c3tc31460j Article Google Scholar C. Zou, N. Sun, W. Zhang, W. Li, ...
Potential red-emitting phosphor for white LED solid-state lighting The phosphors Sr 1 xMoO 4:Eu 3+ x, K xSr 12 xMoO 4:Eu 3+ x were prepared by solid-state reaction technique at 800 掳C. The intense red-emitting phosphor K ... L Zhou,J Wei,J Wu,... - 《Journal of Alloys &...
The light emitting diode (LED) has attracted a great deal of attention as a future illuminator for solid-state lighting [1], [2]. Among several approaches for a white light source using an LED, the phosphor-based white light source is the most promising. In this system, the three phosph...
New Single-Phase, White-Light-Emitting Phosphors Based on δ-Gd2Si2O7 for Solid-State Lighting Cantelar, A.I. Becerro, New single-phase, white-light-emitting phosphors based on δ-gd2si2o7 for solid-state lighting, J. Phys. Chem. C 118 (31) (2014) 18035-18043.Fernandez-Carrion A...
La1-x-0.025Ce0.025Sr2+xAl1-xSixO5 solid solutions as tunable yellow phosphors for solid state white lighting. J. Mater. Chem. 19, 1325–1330 (2009). Article Google Scholar Download references Acknowledgements This work was financially supported by the National Natural Science Foundation of ...
S Asano,Y Nakao - 《Journal of Physics C Solid State Physics》 被引量: 21发表: 1979年 Laser excitation of red, green, blue and trichromatic white rare-earth phosphors for solid-state lighting applications Phosphors for solid-state lighting, based on a num Jadwisienczak,Wojciech,M.,... -...
And the photoluminescent properties of ZnMoO 4 :Eu 3+ red phosphors under different excitation wavelengths were investigated to find their utilities in various lighting applications. Strong red emission intensity and high color purity with chromaticity coordinates (0.666, 0.334) were obtained for Zn ...