JIANG Da-peng, LIU Xue-yan, YIN Chang-an, ZHAO Cheng-jiu, Hou, Feng-qin, ZHAO Jian-jun, LU Jing-gui, SHEN De-zhen, FAN Xi-wu. White Light Emitting Diode Matrix and Its Main Parameters[J]. Chinese Journal of Luminescence, 2001,22(2): 196-198
JIANG Da-peng, LIU Xue-yan, YIN Chang-an, ZHAO Cheng-jiu, Hou, Feng-qin, ZHAO Jian-jun, LU Jing-gui, SHEN De-zhen, FAN Xi-wu. White Light Emitting Diode Matrix and Its Main Parameters[J]. Chinese Journal of Luminescence, 2001,22(2): 196-198DOI:
White Light Emitting Diode Matrix and Its Main Parameters
The white LED matrix was fabricated.The brightness
efficiency
color coordinate and color index were measured.The parameters of the white LED matrix were compared with that of Nichia. The maximum efficiency of 8.6lm/W was obtained under 300mA.While the current is less than 700mA
the efficiency is larger than 7lm/W. The change of color coordinate is very small and the color index is between 75 and 85
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Advance in Mn4+-doped Oxyfluoride Red-emitting Phosphors for WLED
Improving Moisture Resistance of K2SiF6∶Mn4+via Passivation Effect of Lactobionic Acid
Photothermal Performance of Phosphor-in-glass Packaged Chip-scale White LED
Preparation and Properties of GGAG∶Ce Composite Fluorescent Film for White LED
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SUN Xiaoyuan
LIU Chunmiao
LI Min
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LI Haoxiang
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Related Institution
Department of Physics, Changchun Normal University
Key Laboratory of Luminescence Science and Technology, Chinese Academy of Sciences & State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences
School of Energy and Engineer, Jiangxi University of Science and Technology
College of Chemistry and Chemical Engineering, Hunan Normal University