Synchronous red and blue emitting Ca 3 (PO 4 ) 2 :Eu 2+ , Mn 2+ phosphors applicable for plant-lighting
作者： Yun-jie Zhang , Zhi-yong Mao , Da-Jian Wang , Jie Zhao
DOI: 10.1016/J.MATERRESBULL.2015.02.045
关键词: Analytical chemistry 、 Ultraviolet 、 Blue emitting 、 Light-emitting diode 、 Phosphor 、 Optoelectronics 、 Absorption spectroscopy 、 Energy transfer 、 Emission spectrum 、 Chemistry 、 Solid-state
摘要: Abstract Eu 2+ –Mn co-doped Ca 3 (PO 4 ) 2 phosphors with synchronous red and blue emissions for the application of plant-lighting were prepared by conventional solid state reaction. The emission spectra composed simultaneous band peaked at around 660 nm 420 nm blue, which matches well photosynthesis absorption spectrum plants. Tunable red/blue emitting ratio was demonstrated to meet variable light component requirements different species plants controlling energy transfer process between Mn . In addition, mechanism discussed in detail. Performances diodes (LEDs) prototype fabricated ultraviolet chip indicated a promising prospect this functional phosphor field plant illumination.
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sci-hub.se 参考文章(27)
Da-jian Wang, Zhi-yong Mao, Qi-fei Lu, Zhi-hao Yuan, Liang Ma, Investigation of Eu–Mn energy transfer in A3MgSi2O8:Eu2+, Mn2+ (A=Ca,Sr,Ba) for light-emitting diodes for plant cultivation Applied Physics Letters. ,vol. 93, pp. 144101- ,(2008) , 10.1063/1.2996256
Han Zhou, Xufan Li, Tongxiang Fan, Frank E. Osterloh, Jian Ding, Erwin M. Sabio, Di Zhang, Qixin Guo, Artificial inorganic leafs for efficient photochemical hydrogen production inspired by natural photosynthesis. Advanced Materials. ,vol. 22, pp. 951- 956 ,(2010) , 10.1002/ADMA.200902039
Li-sheng Cao, Qi-fei Lu, Ling-chang Wang, Jian Li, Jun Song, Da-Jian Wang, Microwave-induced small size effect of (Ba, Sr)3MgSi2O8:0.06Eu2+, 0.1Mn2+ phosphor for 660 nm-featured bio-lighting Ceramics International. ,vol. 39, pp. 7717- 7720 ,(2013) , 10.1016/J.CERAMINT.2013.03.026
Qi-fei Lu, Jian Li, Da-jian Wang, Single-phased silicate-hosted phosphor with 660 nm-featured band emission for biological light-emitting diodes Current Applied Physics. ,vol. 13, pp. 1506- 1511 ,(2013) , 10.1016/J.CAP.2013.05.013
Zhiguo Xia, Ru-Shi Liu, Kuan-Wei Huang, Vadym Drozd, Ca2Al3O6F:Eu2+: a green-emitting oxyfluoride phosphor for white light-emitting diodes Journal of Materials Chemistry. ,vol. 22, pp. 15183- 15189 ,(2012) , 10.1039/C2JM32733C
Jun Zhou, Zhiguo Xia, Mengxia Yang, Kai Shen, High efficiency blue-emitting phosphor: Ce3+-doped Ca5.45Li3.55(SiO4)3O0.45F1.55 for near UV-pumped light-emitting diodes Journal of Materials Chemistry. ,vol. 22, pp. 21935- 21941 ,(2012) , 10.1039/C2JM34146H
Aurélie Bessière, Aurélie Lecointre, Rajia Aït Benhamou, Emmanuelle Suard, Gilles Wallez, Bruno Viana, How to induce red persistent luminescence in biocompatible Ca3(PO4)2 Journal of Materials Chemistry C. ,vol. 1, pp. 1252- 1259 ,(2013) , 10.1039/C2TC00138A
Zhiguo Xia, Weiwei Wu, Synthesis and color-tunable luminescence properties of Eu2+ and Mn2+-activated Ca3Mg3(PO4)4 phosphor for solid state lighting RSC Advances. ,vol. 3, pp. 6051- 6057 ,(2013) , 10.1039/C3RA40313K
Marie-Thérèse Paques-Ledent, Vibrational spectra and structure of LiB2+PO4 compounds with B = Sr, Ba, Pb Journal of Solid State Chemistry. ,vol. 23, pp. 147- 154 ,(1978) , 10.1016/0022-4596(78)90061-0
Jeanette S. Brown, C. Stacy French, Absorption Spectra and Relative Photostability of the Different Forms of Chlorophyll in Chlorella. Plant Physiology. ,vol. 34, pp. 305- 309 ,(1959) , 10.1104/PP.34.3.305