| LED用绿色荧光粉的研究进展 |
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| 引用本文： | 曹仕秀,韩涛,涂铭旌.LED用绿色荧光粉的研究进展[J].材料导报,2011,25(17):65-71. |
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| 作者姓名： | 曹仕秀 韩涛 涂铭旌 |
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| 作者单位： | 重庆文理学院材料交叉学科研究中心,重庆市高校微纳米材料工程与技术重点实验室,重庆402168 |
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| 基金项目： | 重庆市科技攻关重点计划项目(CSTC,2009AB4171)资助; 重庆市教委科技项目(KJ111201)资助; 重庆文理学院校内项目(Y2010XC48)资助 |
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| 摘 要： | 白光LED被誉为第四代照明光源,有着显著的节能前景和庞大的应用市场。荧光粉光转换型是未来白光LED发展的主流方向。(近)紫外激发三基色荧光粉的研制具有十分重要的意义。综述了近年来半导体白色发光二极管(WLED)用绿色荧光粉的研究进展,重点推介了性能较好的绿色荧光粉,并展望了LED用绿色荧光粉发展趋势。
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| 关 键 词： | 白光LED 绿色荧光粉 发光机理 |
Research Progress of Green Phosphor for White Light Emitting Diodes |
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| CAO Shixiu,HAN Tao,TU Mingjing.Research Progress of Green Phosphor for White Light Emitting Diodes[J].Materials Review,2011,25(17):65-71. |
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| Authors: | CAO Shixiu HAN Tao TU Mingjing |
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| Affiliation: | CAO Shixiu,HAN Tao,TU Mingjing(Chongqing Key Laboratory of Micro/Nano Materials Engineering and Technology,Research Center for Material Interdisciplinary Science,Chongqing University of Arts and Science,Chongqing 402168) |
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| Abstract: | White light emitting diodes(WLED) are described as the fourth generation illuminate lamps,which have remarkable energy conservation prospect and huge market.The solid-state lighting is mainly based on phosphor luminescence conversion of white LEDs.Research and development of three primary color luminous powder for NUV-white light emitting diodes is of great significance.The new research progress on green phosphors for white light emit-ting diodes all over the world in recent years is reviewed.The phosphors ... |
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| Keywords: | white light emitting diodes green phosphors illumination mechanism |
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