转光农膜荧光分析方法研究
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摘要
转光农膜(Sunlight-Conversion Film,SCF)是20世纪90年代世界各国兴起的新型功能农膜,能将日光中的紫外光和绿光转换成有利于植物生长的蓝光和红光,已成为一种重要的农用材料。但是,转光农膜的转光性能表征尚无统一的行业标准。研究转光农膜的荧光性质、建立一套转光性能分析方法具有重要的理论意义和应用价值。
本文采用日立F-4500荧光分光光度计,对单基双能转光剂RBI、无机红光剂RI、有机红光剂RO及其红蓝双发射转光膜、红光膜的荧光特性进行了系统研究,建立了农用转光剂(Sunlight-Conversion Agent,SCA)和转光农膜(统称为日光转换材料)的荧光定性、定量分析方法。
1.研究了农用日光转换材料荧光测试仪器、测试方法及测试条件的选择。研究发现,日光转换材料的荧光性能测试与荧光分光光度计的型号及测试条件密切相关;选用F-4500荧光分光光度计,配置R928光电倍增管,U39的滤光片和5nm的狭缝宽度及1200nm/min扫描速度,可以确保转光膜的激发光谱和发射光谱不失真。
2.采用前(浅)表面荧光法测定了不同厚度转光农膜的发光强度。测试结果表明,透明转光膜的发光强度随膜厚度的增加,荧光逐渐增强,然后趋于平稳。对透光率大于85%的转光膜,当膜厚超过0.56mm时,发光强度基本保持不变。所以,透明转光农膜的荧光测试以膜厚大于0.56mm为宜。
3.紫外光激发下,转光农膜的蓝区发射光谱存在氙灯特征峰及膜中树脂、助剂的干扰,采用对照膜可以进行校正。
4.采用转光剂RBI、RI、RO及其转光膜对新建立的分析方法进行了验证。对四种转光棚膜、四种转光地膜的荧光性能进行定性分析。研究结
The sunlight conversion agricultural film (SCF) that has become an important agricultural material is a new functional film that boosts the growth of plants by converting the ultraviolet light and green light to blue light and red light needed by the plants. This study was rising in 1990s in the world. But there has been no unification trade criterion for the light conversion properties of SCF. So it has important academic significance and application value to study the fluorescence spectral properties of SCF and establish a method for the spectra analysis of it.In this thesis, the fluorescence spectral properties of Mono-matrix sunlight conversion agent with double-function RBI, in-organic red light agent RI, organic red light agent RO and the corresponding dual-emission and red light farm films have been studied systemically. A method of qualitative and quantitative analysis for sunlight-conversion agent (SCA) and SCF (called sunlight transform material) has been established with the use of HITACHI F-4500 Fluorescence Spectrophotometer.1. Fluorescence spectrophotometers, method and conditions for the determination of fluorescence spectra of agricultural sunlight transform materials were investigated. The determination of fluorescence spectra of agricultural sunlight transform materials was found to have close relationship with the type of fluorescence spectrophotometers and testing conditions. It can be sure that the excitation and emission spectra of light conversion film will not distortion by using HITACHI F-4500 Fluorescence Spectrophotometer with Photomultiplier Tube (PMT) R928, light filter U39, slit 5nm, scan speed
1200nm/min.2. The emission intensity of SCF with different thickness was tested by using front-face fluorescence . The analysis results indicate that the emission intensity of transparent SCF increased with the thickness of SCF initially, then becomes constant gradually. Luminescent intensity of SCF with light transmittance over 85% is steady when the thickness of the film is more than 0.56mm. So the thickness of transparent SCF should be more than 0.56mm when tested by fluorescence spectrophotometer.3. The emission spectra within blue area of SCF is interfered by the characteristic spectra of Xe-lamp from fluorescence spectrophotometer and that of the resins and plastic additives in SCF, which can be corrected with reference film.4. The new analysis method was confirmed by testing the sunlight conversion agents RBI , RI, RO and their corresponding films. Results of qualitative analysis of fluorescence properties for four kinds of greenhouse SCF and mulch SCF showed that the emission spectra of SCF got by the new analysis method is consistent with that of the SCA. So the qualitative analysis method is right. Quantitative analysis results of light conversion properties can be got through the area of emission spectra of SCF and the ratio of Ar/Ab calculated by software origin 6.0. Results of the intensity of red-emitting (Ar) and blue-emitting (Ab) are consistent with the amount of the SCA, which shows that the quantitative analysis method is reliable.
本文采用日立F-4500荧光分光光度计,对单基双能转光剂RBI、无机红光剂RI、有机红光剂RO及其红蓝双发射转光膜、红光膜的荧光特性进行了系统研究,建立了农用转光剂(Sunlight-Conversion Agent,SCA)和转光农膜(统称为日光转换材料)的荧光定性、定量分析方法。
1.研究了农用日光转换材料荧光测试仪器、测试方法及测试条件的选择。研究发现,日光转换材料的荧光性能测试与荧光分光光度计的型号及测试条件密切相关;选用F-4500荧光分光光度计,配置R928光电倍增管,U39的滤光片和5nm的狭缝宽度及1200nm/min扫描速度,可以确保转光膜的激发光谱和发射光谱不失真。
2.采用前(浅)表面荧光法测定了不同厚度转光农膜的发光强度。测试结果表明,透明转光膜的发光强度随膜厚度的增加,荧光逐渐增强,然后趋于平稳。对透光率大于85%的转光膜,当膜厚超过0.56mm时,发光强度基本保持不变。所以,透明转光农膜的荧光测试以膜厚大于0.56mm为宜。
3.紫外光激发下,转光农膜的蓝区发射光谱存在氙灯特征峰及膜中树脂、助剂的干扰,采用对照膜可以进行校正。
4.采用转光剂RBI、RI、RO及其转光膜对新建立的分析方法进行了验证。对四种转光棚膜、四种转光地膜的荧光性能进行定性分析。研究结
The sunlight conversion agricultural film (SCF) that has become an important agricultural material is a new functional film that boosts the growth of plants by converting the ultraviolet light and green light to blue light and red light needed by the plants. This study was rising in 1990s in the world. But there has been no unification trade criterion for the light conversion properties of SCF. So it has important academic significance and application value to study the fluorescence spectral properties of SCF and establish a method for the spectra analysis of it.In this thesis, the fluorescence spectral properties of Mono-matrix sunlight conversion agent with double-function RBI, in-organic red light agent RI, organic red light agent RO and the corresponding dual-emission and red light farm films have been studied systemically. A method of qualitative and quantitative analysis for sunlight-conversion agent (SCA) and SCF (called sunlight transform material) has been established with the use of HITACHI F-4500 Fluorescence Spectrophotometer.1. Fluorescence spectrophotometers, method and conditions for the determination of fluorescence spectra of agricultural sunlight transform materials were investigated. The determination of fluorescence spectra of agricultural sunlight transform materials was found to have close relationship with the type of fluorescence spectrophotometers and testing conditions. It can be sure that the excitation and emission spectra of light conversion film will not distortion by using HITACHI F-4500 Fluorescence Spectrophotometer with Photomultiplier Tube (PMT) R928, light filter U39, slit 5nm, scan speed
1200nm/min.2. The emission intensity of SCF with different thickness was tested by using front-face fluorescence . The analysis results indicate that the emission intensity of transparent SCF increased with the thickness of SCF initially, then becomes constant gradually. Luminescent intensity of SCF with light transmittance over 85% is steady when the thickness of the film is more than 0.56mm. So the thickness of transparent SCF should be more than 0.56mm when tested by fluorescence spectrophotometer.3. The emission spectra within blue area of SCF is interfered by the characteristic spectra of Xe-lamp from fluorescence spectrophotometer and that of the resins and plastic additives in SCF, which can be corrected with reference film.4. The new analysis method was confirmed by testing the sunlight conversion agents RBI , RI, RO and their corresponding films. Results of qualitative analysis of fluorescence properties for four kinds of greenhouse SCF and mulch SCF showed that the emission spectra of SCF got by the new analysis method is consistent with that of the SCA. So the qualitative analysis method is right. Quantitative analysis results of light conversion properties can be got through the area of emission spectra of SCF and the ratio of Ar/Ab calculated by software origin 6.0. Results of the intensity of red-emitting (Ar) and blue-emitting (Ab) are consistent with the amount of the SCA, which shows that the quantitative analysis method is reliable.
引文
[1] Stokes G Phil. Trans., Roy.Soc.London, 1852.143-463.
[2] 陈国珍.荧光分析法 北京:科学出版社,1975.3-8.
[3] 唐尧基,樊静,冯素玲.环境水样中痕量肼的荧光分析[J].分析试验室,2003,22(1):48-50.
[4] 段鸿莺,王建林,向国,等.荧光光度法快速测定水溶液中甲醛的研究[J].华中师范大学学报,2001,35(2):185-188.
[5] Manoj K. Nayak, Sneh K. Dogra. Spectral characteristics of various prototropic species of 2-(3-aminophenyl)pyrido[3,4-d]imidazole[J]. Journal of Photochemistry and Photobiology A: Chemistry, 2005, 171: 9-20.
[6] 王平,陈晓东.荧光光度法测定环境中痕量铅的进展[J].分析仪器,2004,2:1-4.
[7] 曹晓峰,刘晋敏.荧光分析法测定食用菌中痕量锗的研究[J].山西农业大学学报,1994,14(2):190-193.
[8] 沈健,林德球,徐杰.时间分辨荧光免疫分析技术研究现状及其进展[J].生命科学,2004,16(1):55-59.
[9] 李耀群,姚闽娜.空间分辨荧光分析技术[J].分析化学研究报告,2004,11(32):1421-1425.
[10] 杨跃涛,苏庆德,赵贵文,等.稀土配合物中重叠峰分离的相分辨光声光谱研究[J].光谱学与光谱分析,2002,22(4):566-568.
[11] 朱广华,郑洪,鞠熀先.荧光偏振免疫分析技术的研究进展[J].分析化学,2004,32(1):102-106.
[12] 潘利华,周誓红,孙文伟,等.固相时间分辨荧光免疫标记技术研究[J].光谱学与光谱分析,2004,12(24):1601-1604.
[13] 何立芳,林丹丽,李耀群.同步荧光法的应用及其新进展[J].化学进展,2004,16(6):879-885
[14] 廖艳阳,谢渝湘,李国林,等.前表面三维荧光技术检测鼠尾胶原蛋白中老年色素类物质随龄变化[J].中国老年学杂志,2003,12(23):845-847.
[15] 冯素玲,唐安娜,樊静.阻抑动力学荧光分析法测定痕量苯肼[J].分析实验室,2004,23(4):22-24.
[16] 方卢秋.流动注射化学发光法测定盐酸吗啉胍[J].分析化学,2005,33(1):66-68.
[17] 江雅新,方晓红,万立骏,等.一种新型荧光探针—分子信标的研究及应用进展[J].分析化学研究报告,2004,5(32):668-672.
[18] 李星川,郭祚达,林大全.荧光光纤传感器测量系统实现[J].中国测试技术,2005,31(1):120-122.
[19] Marcelo M. Sena, Marcello G. Trevisan, Ronei J. Poppi. Combining standard addition method and second-order advantage for direct determination of salicylate in undiluted human plasma by spectrofluorimetry[J]. Talanta, 2006, 68: 1707-1712.
[20] Tang Bo, Zhang Li, Hu Ji-Xi, et al. Indirect determination of superoxide anion radical in the plant of red sage based on vanillin-8-aminoquinoline with fluorescence[J]. Analytica Chimica Acta, 2004, 502(1): 125-131.
[21] Ortega Barrales P., Fernaández de Córdova M.L., Molina Diaz. Indirect determination of ascorbic acid by solid-phase spectrophotometry[J]. Analytica Chimica Acta, 1998, 360: 143-152.
[22] Josef Eisinger, Jorge Flores. Frant-face fluorometry of liquid samples[J]. Analytical Biochemistry, 1979, 94: 15-21.
[23] Granger C, Barey P, Toutain J, et al. Direct quantification of protein partitioning in oil-in-water emulsion by front-face fluorescence: Avoiding the need for centrifugation[J]. Colloids and Surfaces B:Biointeffaces, 2005, 43: 158-162.
[24] Altair B. Moreira, Iara L.T. Dias, Graciliano Oliveira Nero, et al. Solid-phase fluorescence spectroscopy for the determination of acetylsalicylic acid in powdered pharmaceutical samples[J]. Analytica Chimica Acta, 2004, 523: 49-52.
[25] Nathalie Korbee, Fe'lix L. Figueroa, Jose' Aguilera. Effect of light quality on the accumulation of photosynthetic pigments, proteins and mycosporine-like amino acids in the red alga Porphyra leucosticta (Bangiales, Rhodophyta)[J]. Journal of Photochemistry and Photobiology B: Biology, 2005, 80: 71-78.
[26] 魏胜林,王家保,李春保.蓝光和红光对菊花生长和开花的影响[J].园艺学报,1998,25(2):203-204.
[27] 杨学荣.植物生理学[M].北京:人民教育出版社,1981:87-132.
[28] 李文连,王庆荣,卫革东.含稀土有机配合物的光转换蔬菜大棚的研究[J].稀土,1993,14(1):25-28.
[29] 廉世勋,毛向辉,吴振国,等.稀土无机发光材料CaS:Eu,Cl的过程优化及其在农膜上的应用原理[J].稀土,1996,17(3):27-31.
[30] 廉世勋,李承志,张华京.单基双能转光剂及其制造方法和应用方法.中国.[P].CN13117537A,2001.
[31] 刘南安,姜诚德,王庆友,等.蓝光转光膜的研制及其水稻育秧效果试验[J].塑料科技,1999,04:29-31.
[32] 王则民,徐祖辉,傅楚瑾,等.耐候光转换无滴农膜的转光效应研究[J].上海师范大学学报(自然科学版),2000,29(2):53-58.
[33] 叶孔敦,光昭,范文慧.CaS:Eu,Sm及其在农用转光膜上的应用原理[J].光子学报,2001,30(4):487-490.
[34] 刘建民,冯华,张昱.聚乙烯红外光转换功能棚膜的研究[J].中国塑料,2000,14(2):38-42.
[35] 孟继武,郑荣儿.作用光谱模拟及萝卜高产栽培[J].光谱学与光谱分析,2002,22(4):577-579.
[36] 梁兴泉,曾能.我国稀土光功能农膜的研究进展[J].广西大学学报(自然科学版),2001,26(4):298-300.
[37] Xia Zhiguo, Sun Jiayue, Du Haiyan. Study on luminescence properties and crystal-lattice environment of Eu~(2+)in Sr_(4.x)Mg_xSi_3O_8Cl_4:Eu~(2+) phosphor[J]. Jouranal of Rare Earths, 2004, 22(3): 370-373.
[38] Peng Yi'an, Cao Xiaomei, Lei Chunhua, et al. Photoluminescence of Dy~(3+) ions in Ba3La(no3)3X[J]. Journal of Rare Earths, 2004, 5(22): 611.
[39] Cai Zhenghong, Tan Minyu. Synthesis of Eu(Ⅲ)and Tb(Ⅲ)complexes with new aryl amide type tetrapodal ligand and their luminescence properties [J]. Journal of Rare Earths, 2002, 20(5): 382-384.
[40] 尹显洪,杨满芽,史华红,等.吡啶二甲酸类配体EDTA铽三元配合物的荧光性能[J].中国稀土学报,2000,3(18):211-215.
[41] Lian Shixun, Shi Pengtu, Li Chengzhi, et al. Luminescent properties of MO-RE_2O+_3·B_2O_3 glasses(M=Mg, Ca, Sr, Ba;RE=La, Eu, Gd) Journal of Rare Earths, 2003, 21(suppl): 68-73.
[42] 毛向辉,吴振国,廉世勋.Eu离子在光转换材料中作用的研究[J].湖南师范大学自然科学学报,1994,17(2):56-58.
[43] StrekW, Sokolnicki J, Legendziewicz J, et al. Optical properties of Eu (Ⅲ) chelates trapped in silica gel glasses [J] Opt. Mater., 1999, 13 (1): 41-48.
[44] Mao Xianghui, Wu Zhenguo, Lian Shixun. The new synthesis method and application of the red CaS:Eu phosphor[J]. Rare Earths(Special Issue), 1995, 1: 250-253.
[45] 廉世勋,李承志,毛向辉,等.CaS:Eu绿转红功能的农用研究[J].稀土,2002,23(3):37-40.
[46] 廉世勋,毛向辉,吴振国,等.CaS:Cu,Eu~(2+)的光致发光及其在农业生产中的应用[J].发光学报,1997,18(2):166-173.
[47] Takahashi Hiroshi, Odawara Rese. Wavelength conversion material for agriculture. European Patents.[P].EP0579835, 1994.
[48] Takahashi Hiroshi. Wavelength conversion material. European Patents. [P]. JP7170865, 1995.
[49] Ji Shishan. Optical conversion film for agriculture use. European Patents. [P]. CN1240105, 2000.
[50] Caroline Edser. Light manipulating additives extend opportunities for agricultural plastic films[J]. Plastics Additives & Compounding, 2002, 4(3): 20-24.
[51] Kosobryukhov A.A., Kreslavski V.D., Khramov R.N., et al. Effect of additional low intensity luminescence radiation at 625 nm on plant growth and photosynthesis [J]. Biotronics, 2000, 29:23-31.
[52] 秦立洁,田岩.高光能农膜转光性能的研究[J].中国塑料,2002,16(3):53-59.
[53] 张颂培,刘英俊,康军,等.农用转光膜的性能研究[J].中国塑料,2002,16(12):69-73.
[54] 张颂培.转光农膜的光谱特性分析[J].北京工商大学学报(自然科学版),2003,21(3):4-9.
[55] 苗洪利,林敬文,郑荣儿,等.调光生态膜光学性能研究[J].中国海洋大学学报,2005,35(2):335-338.
[56] Liu Pengjun, Liu Yingliang. Preparation of CaS:Eu~(2+)phosphor by microwave heating method and its luminescence[J]. Chin. Chem. Letts, 2000, 11(9): 843-846.
[57] 张迈生,李君君,严华.微波场下CaS:Eu~(2+)的快速合成及其光谱特征[J].光谱学与光谱分析,2001,21(3):304-307.
[58] 曾立华,廉世勋,曾跃,等.稀土无机发光材料Ca_(l-n)MgnS:Cu~+,Eu~(2+)的合成与光谱特性[J].光谱实验室,1997,14(5):17-20.
[59] 邱关明,耿秀娟,陈永杰,等.纳米稀土发光材料的光学特性及软化学制备[J].中国稀土学报,2003,21(2):109-114.
[60] 王水菊,林小榕,柳兆洪,等.农用光转换材料结构的剖析[J].厦门大学学报(自然科学版),2000,39(5):608-610.
[61] 廉世勋,林建华,苏勉曾.Ca_(1-x)Zn_(x)TiO_(3):Pr~(3+),R~+(R~+=Li~+,Na~+,K~+,Rb~+,Cs~+,cs~+,Ag~+)的合成和发光性质[J].中国稀土学报,2001,19(6):602-604.
[62] Swiatek K, Godlewski M, Niinisto L, et al. Optical recombination mechanisms in Eu~(2+)-doped CaS and SrS thin films[J]. Appl. Phys., 1993, 74: 3442-3446.
[63] Li Hong, An baoli, Pan Qingyi, et al. Bright red luminescence from novel europium complex sensitized by dibenzamide[J]. Journal of Rare Earths, 2004, 22(Suppl): 76-79.
[64] An Baoli, Shi Jianxin, Gong Menglian, et al. Synthesis and luminescence of a novel conjugated europium complex with 6-papachloroaniline carbonyl 2-pyridine carboxylicacid[J]. J. Luminescence 2002, 99:155.
[65] 王水菊,林小榕,柳兆洪,等.农用光转换材料结构的剖析[J].厦门大学学报(自然科学版),2000,39(5):608-610.
[66] Wang Zheng, Wang Jun, Zhang Hongjie. Luminescent sol-gel thin films based on europium-substituted heteropolytungstates[J]. Materials Chemistry and Physics, 2004, 87(1): 44-48.
[67] Sabbatini N, Guardigli M., Lehn J M. Luminescent lanthanide complexes as photochemical sup ramolecular devices [J]. Coordin. Chem. Rev., 1993, 123(1-2): 201-228.
[68] 廉世勋,李承志,张华京,等.单基双能转光剂光谱性质的调控[J],湖南师范大学自然科学学报,2001,24(4):66-70.
[2] 陈国珍.荧光分析法 北京:科学出版社,1975.3-8.
[3] 唐尧基,樊静,冯素玲.环境水样中痕量肼的荧光分析[J].分析试验室,2003,22(1):48-50.
[4] 段鸿莺,王建林,向国,等.荧光光度法快速测定水溶液中甲醛的研究[J].华中师范大学学报,2001,35(2):185-188.
[5] Manoj K. Nayak, Sneh K. Dogra. Spectral characteristics of various prototropic species of 2-(3-aminophenyl)pyrido[3,4-d]imidazole[J]. Journal of Photochemistry and Photobiology A: Chemistry, 2005, 171: 9-20.
[6] 王平,陈晓东.荧光光度法测定环境中痕量铅的进展[J].分析仪器,2004,2:1-4.
[7] 曹晓峰,刘晋敏.荧光分析法测定食用菌中痕量锗的研究[J].山西农业大学学报,1994,14(2):190-193.
[8] 沈健,林德球,徐杰.时间分辨荧光免疫分析技术研究现状及其进展[J].生命科学,2004,16(1):55-59.
[9] 李耀群,姚闽娜.空间分辨荧光分析技术[J].分析化学研究报告,2004,11(32):1421-1425.
[10] 杨跃涛,苏庆德,赵贵文,等.稀土配合物中重叠峰分离的相分辨光声光谱研究[J].光谱学与光谱分析,2002,22(4):566-568.
[11] 朱广华,郑洪,鞠熀先.荧光偏振免疫分析技术的研究进展[J].分析化学,2004,32(1):102-106.
[12] 潘利华,周誓红,孙文伟,等.固相时间分辨荧光免疫标记技术研究[J].光谱学与光谱分析,2004,12(24):1601-1604.
[13] 何立芳,林丹丽,李耀群.同步荧光法的应用及其新进展[J].化学进展,2004,16(6):879-885
[14] 廖艳阳,谢渝湘,李国林,等.前表面三维荧光技术检测鼠尾胶原蛋白中老年色素类物质随龄变化[J].中国老年学杂志,2003,12(23):845-847.
[15] 冯素玲,唐安娜,樊静.阻抑动力学荧光分析法测定痕量苯肼[J].分析实验室,2004,23(4):22-24.
[16] 方卢秋.流动注射化学发光法测定盐酸吗啉胍[J].分析化学,2005,33(1):66-68.
[17] 江雅新,方晓红,万立骏,等.一种新型荧光探针—分子信标的研究及应用进展[J].分析化学研究报告,2004,5(32):668-672.
[18] 李星川,郭祚达,林大全.荧光光纤传感器测量系统实现[J].中国测试技术,2005,31(1):120-122.
[19] Marcelo M. Sena, Marcello G. Trevisan, Ronei J. Poppi. Combining standard addition method and second-order advantage for direct determination of salicylate in undiluted human plasma by spectrofluorimetry[J]. Talanta, 2006, 68: 1707-1712.
[20] Tang Bo, Zhang Li, Hu Ji-Xi, et al. Indirect determination of superoxide anion radical in the plant of red sage based on vanillin-8-aminoquinoline with fluorescence[J]. Analytica Chimica Acta, 2004, 502(1): 125-131.
[21] Ortega Barrales P., Fernaández de Córdova M.L., Molina Diaz. Indirect determination of ascorbic acid by solid-phase spectrophotometry[J]. Analytica Chimica Acta, 1998, 360: 143-152.
[22] Josef Eisinger, Jorge Flores. Frant-face fluorometry of liquid samples[J]. Analytical Biochemistry, 1979, 94: 15-21.
[23] Granger C, Barey P, Toutain J, et al. Direct quantification of protein partitioning in oil-in-water emulsion by front-face fluorescence: Avoiding the need for centrifugation[J]. Colloids and Surfaces B:Biointeffaces, 2005, 43: 158-162.
[24] Altair B. Moreira, Iara L.T. Dias, Graciliano Oliveira Nero, et al. Solid-phase fluorescence spectroscopy for the determination of acetylsalicylic acid in powdered pharmaceutical samples[J]. Analytica Chimica Acta, 2004, 523: 49-52.
[25] Nathalie Korbee, Fe'lix L. Figueroa, Jose' Aguilera. Effect of light quality on the accumulation of photosynthetic pigments, proteins and mycosporine-like amino acids in the red alga Porphyra leucosticta (Bangiales, Rhodophyta)[J]. Journal of Photochemistry and Photobiology B: Biology, 2005, 80: 71-78.
[26] 魏胜林,王家保,李春保.蓝光和红光对菊花生长和开花的影响[J].园艺学报,1998,25(2):203-204.
[27] 杨学荣.植物生理学[M].北京:人民教育出版社,1981:87-132.
[28] 李文连,王庆荣,卫革东.含稀土有机配合物的光转换蔬菜大棚的研究[J].稀土,1993,14(1):25-28.
[29] 廉世勋,毛向辉,吴振国,等.稀土无机发光材料CaS:Eu,Cl的过程优化及其在农膜上的应用原理[J].稀土,1996,17(3):27-31.
[30] 廉世勋,李承志,张华京.单基双能转光剂及其制造方法和应用方法.中国.[P].CN13117537A,2001.
[31] 刘南安,姜诚德,王庆友,等.蓝光转光膜的研制及其水稻育秧效果试验[J].塑料科技,1999,04:29-31.
[32] 王则民,徐祖辉,傅楚瑾,等.耐候光转换无滴农膜的转光效应研究[J].上海师范大学学报(自然科学版),2000,29(2):53-58.
[33] 叶孔敦,光昭,范文慧.CaS:Eu,Sm及其在农用转光膜上的应用原理[J].光子学报,2001,30(4):487-490.
[34] 刘建民,冯华,张昱.聚乙烯红外光转换功能棚膜的研究[J].中国塑料,2000,14(2):38-42.
[35] 孟继武,郑荣儿.作用光谱模拟及萝卜高产栽培[J].光谱学与光谱分析,2002,22(4):577-579.
[36] 梁兴泉,曾能.我国稀土光功能农膜的研究进展[J].广西大学学报(自然科学版),2001,26(4):298-300.
[37] Xia Zhiguo, Sun Jiayue, Du Haiyan. Study on luminescence properties and crystal-lattice environment of Eu~(2+)in Sr_(4.x)Mg_xSi_3O_8Cl_4:Eu~(2+) phosphor[J]. Jouranal of Rare Earths, 2004, 22(3): 370-373.
[38] Peng Yi'an, Cao Xiaomei, Lei Chunhua, et al. Photoluminescence of Dy~(3+) ions in Ba3La(no3)3X[J]. Journal of Rare Earths, 2004, 5(22): 611.
[39] Cai Zhenghong, Tan Minyu. Synthesis of Eu(Ⅲ)and Tb(Ⅲ)complexes with new aryl amide type tetrapodal ligand and their luminescence properties [J]. Journal of Rare Earths, 2002, 20(5): 382-384.
[40] 尹显洪,杨满芽,史华红,等.吡啶二甲酸类配体EDTA铽三元配合物的荧光性能[J].中国稀土学报,2000,3(18):211-215.
[41] Lian Shixun, Shi Pengtu, Li Chengzhi, et al. Luminescent properties of MO-RE_2O+_3·B_2O_3 glasses(M=Mg, Ca, Sr, Ba;RE=La, Eu, Gd) Journal of Rare Earths, 2003, 21(suppl): 68-73.
[42] 毛向辉,吴振国,廉世勋.Eu离子在光转换材料中作用的研究[J].湖南师范大学自然科学学报,1994,17(2):56-58.
[43] StrekW, Sokolnicki J, Legendziewicz J, et al. Optical properties of Eu (Ⅲ) chelates trapped in silica gel glasses [J] Opt. Mater., 1999, 13 (1): 41-48.
[44] Mao Xianghui, Wu Zhenguo, Lian Shixun. The new synthesis method and application of the red CaS:Eu phosphor[J]. Rare Earths(Special Issue), 1995, 1: 250-253.
[45] 廉世勋,李承志,毛向辉,等.CaS:Eu绿转红功能的农用研究[J].稀土,2002,23(3):37-40.
[46] 廉世勋,毛向辉,吴振国,等.CaS:Cu,Eu~(2+)的光致发光及其在农业生产中的应用[J].发光学报,1997,18(2):166-173.
[47] Takahashi Hiroshi, Odawara Rese. Wavelength conversion material for agriculture. European Patents.[P].EP0579835, 1994.
[48] Takahashi Hiroshi. Wavelength conversion material. European Patents. [P]. JP7170865, 1995.
[49] Ji Shishan. Optical conversion film for agriculture use. European Patents. [P]. CN1240105, 2000.
[50] Caroline Edser. Light manipulating additives extend opportunities for agricultural plastic films[J]. Plastics Additives & Compounding, 2002, 4(3): 20-24.
[51] Kosobryukhov A.A., Kreslavski V.D., Khramov R.N., et al. Effect of additional low intensity luminescence radiation at 625 nm on plant growth and photosynthesis [J]. Biotronics, 2000, 29:23-31.
[52] 秦立洁,田岩.高光能农膜转光性能的研究[J].中国塑料,2002,16(3):53-59.
[53] 张颂培,刘英俊,康军,等.农用转光膜的性能研究[J].中国塑料,2002,16(12):69-73.
[54] 张颂培.转光农膜的光谱特性分析[J].北京工商大学学报(自然科学版),2003,21(3):4-9.
[55] 苗洪利,林敬文,郑荣儿,等.调光生态膜光学性能研究[J].中国海洋大学学报,2005,35(2):335-338.
[56] Liu Pengjun, Liu Yingliang. Preparation of CaS:Eu~(2+)phosphor by microwave heating method and its luminescence[J]. Chin. Chem. Letts, 2000, 11(9): 843-846.
[57] 张迈生,李君君,严华.微波场下CaS:Eu~(2+)的快速合成及其光谱特征[J].光谱学与光谱分析,2001,21(3):304-307.
[58] 曾立华,廉世勋,曾跃,等.稀土无机发光材料Ca_(l-n)MgnS:Cu~+,Eu~(2+)的合成与光谱特性[J].光谱实验室,1997,14(5):17-20.
[59] 邱关明,耿秀娟,陈永杰,等.纳米稀土发光材料的光学特性及软化学制备[J].中国稀土学报,2003,21(2):109-114.
[60] 王水菊,林小榕,柳兆洪,等.农用光转换材料结构的剖析[J].厦门大学学报(自然科学版),2000,39(5):608-610.
[61] 廉世勋,林建华,苏勉曾.Ca_(1-x)Zn_(x)TiO_(3):Pr~(3+),R~+(R~+=Li~+,Na~+,K~+,Rb~+,Cs~+,cs~+,Ag~+)的合成和发光性质[J].中国稀土学报,2001,19(6):602-604.
[62] Swiatek K, Godlewski M, Niinisto L, et al. Optical recombination mechanisms in Eu~(2+)-doped CaS and SrS thin films[J]. Appl. Phys., 1993, 74: 3442-3446.
[63] Li Hong, An baoli, Pan Qingyi, et al. Bright red luminescence from novel europium complex sensitized by dibenzamide[J]. Journal of Rare Earths, 2004, 22(Suppl): 76-79.
[64] An Baoli, Shi Jianxin, Gong Menglian, et al. Synthesis and luminescence of a novel conjugated europium complex with 6-papachloroaniline carbonyl 2-pyridine carboxylicacid[J]. J. Luminescence 2002, 99:155.
[65] 王水菊,林小榕,柳兆洪,等.农用光转换材料结构的剖析[J].厦门大学学报(自然科学版),2000,39(5):608-610.
[66] Wang Zheng, Wang Jun, Zhang Hongjie. Luminescent sol-gel thin films based on europium-substituted heteropolytungstates[J]. Materials Chemistry and Physics, 2004, 87(1): 44-48.
[67] Sabbatini N, Guardigli M., Lehn J M. Luminescent lanthanide complexes as photochemical sup ramolecular devices [J]. Coordin. Chem. Rev., 1993, 123(1-2): 201-228.
[68] 廉世勋,李承志,张华京,等.单基双能转光剂光谱性质的调控[J],湖南师范大学自然科学学报,2001,24(4):66-70.