| 白光LED 用单基质白色发光荧光粉的研究进展 |
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| 引用本文： | 李盼来,王颖,郭庆林.白光LED 用单基质白色发光荧光粉的研究进展[J].科学通报,2011,56(7):488-503. |
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| 作者姓名： | 李盼来 王颖 郭庆林 |
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| 作者单位： | 河北大学物理科学与技术学院; |
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| 基金项目： | 国家自然科学基金(50902042); 河北省自然科学基金(E2009000209,E2010000283); 河北省教育厅基金(2009313); 河北大学青年基金(2006Q06); 发光与光信息技术教育部重点实验室研究基金(2010LOI12)资助项目 |
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| 摘 要： | 白光LED 作为一种新型的固体光源, 在照明和显示领域有着巨大的应用前景. 简 要评述了近年来光转换型白光LED 用单基质白色发光荧光粉的研究进展. 重点阐述了以 Eu2+, Eu2+/Mn2+, Eu2+/Ce3+或Ce3+/Mn2+等作为激活剂的硅酸盐、氯硅酸盐、硼酸盐和氯铝 酸盐等单基质白色发光荧光粉的研究结果与最新进展. 同时, 对该类材料及其应用的研究 现状和发展方向进行了分析.
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| 关 键 词： | 白光LED 单基质 白色发光荧光粉 |
| 收稿时间： | 2010-09-13 |
Research progress in single host white light emitting phosphor for white LEDs |
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| LI PanLai,WANG Ying & GUO QingLin College of Physics Science , Technology,Hebei University,Baoding ,China.Research progress in single host white light emitting phosphor for white LEDs[J].Chinese Science Bulletin,2011,56(7):488-503. |
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| Authors: | LI PanLai WANG Ying & GUO QingLin College of Physics Science Technology Hebei University Baoding China |
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| Institution: | LI PanLai,WANG Ying & GUO QingLin College of Physics Science and Technology,Hebei University,Baoding 071002,China |
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| Abstract: | White LEDs are regarded as a new style solid lamp-house, and have a large application foreground in the illumination and display region. The research progress of the single host white light emitting phosphor for white LEDs is briefly reviewed. The emphases contents focus on the Eu2+, Eu2+/Mn2+, Eu2+/Ce3+ or Ce3+/Mn2+ activated system, such as silicate, chloroilicate, borate and chloroaluminate, and so on. Moreover, the application research actuality and development foreground of these phosphors are analyzed... |
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| Keywords: | white LED single host white light emitting phosphor |
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