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0 引 言
白光LED做为新一代的固态照明技术,具有绿色环保、高效节能等优点[1-4],在舞台照明、广告宣传和液晶显示等领域具有广泛的应用。白光LED从光产生方式上大致分为无荧光粉型和有荧光粉型两大类[5-8]。其中有荧光粉型白光LED又称为荧光转换型白光LED,它具有成本低、工艺简单、便于安装维护等优点,在日常生活中具有广泛的应用,是目前照明市场上的主流产品[9-15]。因此,探索新型荧光粉是近年来国内外学者研究的热点,提高荧光粉的发光效率、发光质量和改善散热结构是探索新型荧光粉的重中之重。
参 考 文 献:
[1] DONG L M, ZHAO J T, LI Q, et al. Sr2xBaxTiO4∶Eu3+, Gd3+: A Novel Blue Converting Yellowemitting Phosphor for White Lightemitting Diodes[J]. Journal of Nanomaterials, 2015, 16(1): 103689.
[2] 李優, 李宗元, 梁乃祥,等. 共沉淀法合成YAl3(BO3)4∶Ce,Tb绿色荧光粉及其性能研究[J]. 哈尔滨理工大学学报, 2012, 17(4): 97.
[3] STRZER T, DERONDEAU G, BERTSCHLER E M, et al. Superconductivity by Rare Earth Doping in the 1038type Compounds [formula omitted] with RE=Y, LaNd, SmLu[J]. Solid State Communications, 2015, 201: 36.
[4] 黄飞, 董丽敏, 吴泽, 等. SolGel法制备Y3Al5O12:Tb及烧结行为的研究[J]. 哈尔滨理工大学学报, 2004, 9(6): 50.
[5] WANG X, LIU Q, BU Y, et al. Optical Temperature Sensing of Rareearthion Doped Phosphors[J]. Rsc Advances, 2015, 5(105): 86219.
[6] 李想, 刘学达, 于金英, 等. 水热法制备荧光碳量子点的研究[J]. 化学工程师, 2016, 30(7): 22.
[7] DONG L M, WU K J, ZHAO J T, et al. Luminescence Performance of Red Phosphor K2ZnSiO4∶ Eu3+ for Biue Chip[J]. Journal of Ovonic Research, 2016, 11(6): 277.
[8] 于峰, 王义杰, 刘威. Er:LiNbO3晶体生长及光损伤性能的研究[J]. 哈尔滨理工大学学报, 2009, 14(5): 80.
[9] SETLUR A A. Phosphors for LEDbased Solidstate Lighting[J]. Electrochemical Society Interface, 2009, 18(4): 32.
[10]吕震, 赵晓旭, 韦天新, 等. Y2O3:Yb,Er纳米材料的制备及上转换发光研究[J]. 哈尔滨理工大学学报, 2009, 14(s1): 106.
[11]TAGUCHI T. Present Status of White LED Lighting Technologies in Japan[J]. Journal of Light & Visual Environment, 2003, 27(3): 131.
[12]张鋆, 董丽敏, 姜建新, 等. La3+掺杂Eu3+偏苯三酸邻菲咯啉三元配合物的合成和荧光性能[J]. 发光学报, 2010, 31(1): 131.
[13]任炼, 张鑫涛, 赵丽萍, 等. 碳源选择对荧光碳量子点光致发光性能的影响[J]. 化学与粘合, 2016, 38(5): 366.
[14]YE S, XIAO F, PAN Y X, et al. Phosphors in Phosphorconverted White Lightemitting Diodes: Recent Advances in Materials, Techniques and Properties[J]. Materials Science & Engineering Reports, 2010, 71(1): 1.
[15]XIE R J, Hirosaki N. Siliconbased Oxynitride and Nitride Phosphors for White LEDsA Review[J]. Science and Technology of Advanced Materials, 2007, 8(7): 588.
[16]熊晓波, 袁曦明, 宋江齐, 等. Gd3+/Si4+掺杂对 LiZnPO4∶Eu3+荧光粉发光性能的影响[J]. 硅酸盐学报, 2016, 44(2): 340.
[17]ZHOU W L, HAN J, ZHANG X J, et al. Synthesis and Photoluminescence Properties of A CyanEmitting Phosphor Ca3(PO4)2∶Eu2+ for White Light Emitting Diodes[J]. Optical Materials, 2015, 39: 173.
[18]HAN J, ZHOU W, TANG M, et al. Control of Photoluminescence in Ca33x/7Y2x/7(PO4)2∶Eu2+ Phosphors by Migration of the Dopant[J]. Physica Status Solidi (RRL)Rapid Research Letters, 2015, 9(8): 485.
[19]王艳鑫, 王喜贵. Eu3+掺杂LaPO45SiO2复合材料的结构和发光性能研究[J]. 化工新型材料, 2015(1).
[20]ZHOU W, MA X X, ZHANG M L, et al. Effect of Different RE Dopants on Phosphorescence Properties of Sr2Al2SiO7:Eu2+ Phosphors[J]. Journal of Rare Earths, 2015, 33(7): 700.
[21]DING Y, ZHANG Y, WANG Z, et al. Photoluminescence of Eu Single Doped and Eu/Dy Codoped Sr2Al2SiO7 Phosphors with Long Persistence[J]. Journal of Luminescence, 2009, 129(3): 294.
(编辑:关 毅)
白光LED做为新一代的固态照明技术,具有绿色环保、高效节能等优点[1-4],在舞台照明、广告宣传和液晶显示等领域具有广泛的应用。白光LED从光产生方式上大致分为无荧光粉型和有荧光粉型两大类[5-8]。其中有荧光粉型白光LED又称为荧光转换型白光LED,它具有成本低、工艺简单、便于安装维护等优点,在日常生活中具有广泛的应用,是目前照明市场上的主流产品[9-15]。因此,探索新型荧光粉是近年来国内外学者研究的热点,提高荧光粉的发光效率、发光质量和改善散热结构是探索新型荧光粉的重中之重。
参 考 文 献:
[1] DONG L M, ZHAO J T, LI Q, et al. Sr2xBaxTiO4∶Eu3+, Gd3+: A Novel Blue Converting Yellowemitting Phosphor for White Lightemitting Diodes[J]. Journal of Nanomaterials, 2015, 16(1): 103689.
[2] 李優, 李宗元, 梁乃祥,等. 共沉淀法合成YAl3(BO3)4∶Ce,Tb绿色荧光粉及其性能研究[J]. 哈尔滨理工大学学报, 2012, 17(4): 97.
[3] STRZER T, DERONDEAU G, BERTSCHLER E M, et al. Superconductivity by Rare Earth Doping in the 1038type Compounds [formula omitted] with RE=Y, LaNd, SmLu[J]. Solid State Communications, 2015, 201: 36.
[4] 黄飞, 董丽敏, 吴泽, 等. SolGel法制备Y3Al5O12:Tb及烧结行为的研究[J]. 哈尔滨理工大学学报, 2004, 9(6): 50.
[5] WANG X, LIU Q, BU Y, et al. Optical Temperature Sensing of Rareearthion Doped Phosphors[J]. Rsc Advances, 2015, 5(105): 86219.
[6] 李想, 刘学达, 于金英, 等. 水热法制备荧光碳量子点的研究[J]. 化学工程师, 2016, 30(7): 22.
[7] DONG L M, WU K J, ZHAO J T, et al. Luminescence Performance of Red Phosphor K2ZnSiO4∶ Eu3+ for Biue Chip[J]. Journal of Ovonic Research, 2016, 11(6): 277.
[8] 于峰, 王义杰, 刘威. Er:LiNbO3晶体生长及光损伤性能的研究[J]. 哈尔滨理工大学学报, 2009, 14(5): 80.
[9] SETLUR A A. Phosphors for LEDbased Solidstate Lighting[J]. Electrochemical Society Interface, 2009, 18(4): 32.
[10]吕震, 赵晓旭, 韦天新, 等. Y2O3:Yb,Er纳米材料的制备及上转换发光研究[J]. 哈尔滨理工大学学报, 2009, 14(s1): 106.
[11]TAGUCHI T. Present Status of White LED Lighting Technologies in Japan[J]. Journal of Light & Visual Environment, 2003, 27(3): 131.
[12]张鋆, 董丽敏, 姜建新, 等. La3+掺杂Eu3+偏苯三酸邻菲咯啉三元配合物的合成和荧光性能[J]. 发光学报, 2010, 31(1): 131.
[13]任炼, 张鑫涛, 赵丽萍, 等. 碳源选择对荧光碳量子点光致发光性能的影响[J]. 化学与粘合, 2016, 38(5): 366.
[14]YE S, XIAO F, PAN Y X, et al. Phosphors in Phosphorconverted White Lightemitting Diodes: Recent Advances in Materials, Techniques and Properties[J]. Materials Science & Engineering Reports, 2010, 71(1): 1.
[15]XIE R J, Hirosaki N. Siliconbased Oxynitride and Nitride Phosphors for White LEDsA Review[J]. Science and Technology of Advanced Materials, 2007, 8(7): 588.
[16]熊晓波, 袁曦明, 宋江齐, 等. Gd3+/Si4+掺杂对 LiZnPO4∶Eu3+荧光粉发光性能的影响[J]. 硅酸盐学报, 2016, 44(2): 340.
[17]ZHOU W L, HAN J, ZHANG X J, et al. Synthesis and Photoluminescence Properties of A CyanEmitting Phosphor Ca3(PO4)2∶Eu2+ for White Light Emitting Diodes[J]. Optical Materials, 2015, 39: 173.
[18]HAN J, ZHOU W, TANG M, et al. Control of Photoluminescence in Ca33x/7Y2x/7(PO4)2∶Eu2+ Phosphors by Migration of the Dopant[J]. Physica Status Solidi (RRL)Rapid Research Letters, 2015, 9(8): 485.
[19]王艳鑫, 王喜贵. Eu3+掺杂LaPO45SiO2复合材料的结构和发光性能研究[J]. 化工新型材料, 2015(1).
[20]ZHOU W, MA X X, ZHANG M L, et al. Effect of Different RE Dopants on Phosphorescence Properties of Sr2Al2SiO7:Eu2+ Phosphors[J]. Journal of Rare Earths, 2015, 33(7): 700.
[21]DING Y, ZHANG Y, WANG Z, et al. Photoluminescence of Eu Single Doped and Eu/Dy Codoped Sr2Al2SiO7 Phosphors with Long Persistence[J]. Journal of Luminescence, 2009, 129(3): 294.
(编辑:关 毅)