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1. 新疆大学 资源与环境科学学院, 新疆 乌鲁木齐 830046
2. 新疆大学 绿洲生态教育部重点实验室,新疆 乌鲁木齐,830046
3. 新疆智慧城市与环境建模普通高校重点实验室, 新疆 乌鲁木齐 830046
4. 乌鲁木齐市环境监测中心站, 新疆 乌鲁木齐 830044
5. 中亚地理信息开发利用国家测绘地理信息局 工程技术研究中心, 新疆 乌鲁木齐 830002
6. 新疆艾比湖湿地国家级自然保护区管理局, 新疆 博乐,833400
纸质出版日期:2017-10-5,
网络出版日期:2017-7-4,
收稿日期:2017-3-7,
修回日期:2017-6-8,
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袁婕, 张飞, 张海威等. 基于CIE色度图的博尔塔拉河与精河水体荧光峰发光性初探[J]. 发光学报, 2017,38(10): 1377-1383
YUAN Jie, ZHANG Fei, ZHANG Hai-wei etc. Preliminary Study on Fluorescence Peak of Bortala River and Jinghe River Based on CIE Chromaticity Diagram[J]. Chinese Journal of Luminescence, 2017,38(10): 1377-1383
袁婕, 张飞, 张海威等. 基于CIE色度图的博尔塔拉河与精河水体荧光峰发光性初探[J]. 发光学报, 2017,38(10): 1377-1383 DOI: 10.3788/fgxb20173810.1377.
YUAN Jie, ZHANG Fei, ZHANG Hai-wei etc. Preliminary Study on Fluorescence Peak of Bortala River and Jinghe River Based on CIE Chromaticity Diagram[J]. Chinese Journal of Luminescence, 2017,38(10): 1377-1383 DOI: 10.3788/fgxb20173810.1377.
以艾比湖主要入湖河流博尔塔拉河及精河水体为研究对象,使用寻峰法找出水体荧光峰,采用色坐标分析法对博尔塔拉河与精河水体荧光发射光谱特性及荧光峰的发光性进行分析。首先,博尔塔拉河与精河水体的荧光发射光谱均含有3个荧光峰,各荧光峰的出现位置与峰强度大小均不同。博尔塔拉河第二荧光峰远大于第一荧光峰或第一荧光峰与第二荧光峰基本持平;精河前5个样点的3个荧光峰强度随波长增大呈依次递减分布,6号采样点第一荧光峰与第二荧光峰基本持平。其次,博尔塔拉河与精河3个荧光峰在色坐标中分布位置大致相同,且各点的荧光峰分布较为聚集,均在蓝光区域,属蓝光发射。最后,各荧光峰在CIE坐标中聚集分布,第一荧光峰在色坐标最底端;第二荧光峰分布在第一荧光峰上端,
x
坐标与第一荧光峰接近;第三荧光峰整体聚集分布在蓝光区域的右上角。
Taking Ebinur Lake's major inflow tributaries (Bortala River and Jinghe River) as the research object
the fluorescence peaks of the water body were found by using the method of peak-searching. Using the color coordinate analysis method
the fluorescence emission spectral characteristics and fluorescence peak luminosity of Bortala River and Jinghe River were analyzed. Firstly
the fluorescence spectra of Bortala River and Jinghe River both have three fluorescence peaks
but the position of fluorescence peak and the peak intensity are different. The second fluorescence peak of Bortala River is much larger than the first fluorescence peak or almost as same as the first fluorescence peak. The intensity of the three fluorescence peaks in the first five samples of Jinghe River decreases with the increasing of the wavelength
and the first and the second fluorescence peak of sample 6 are almost the same. Secondly
the distribution of the three fluorescence peaks of Bortala River and Jinghe River are almost the same in the color coordinates
and the distribution of each fluorescence peak is concentrated in blue region
belonging to blue light emission. Finally
each fluorescence peak is clustered in the CIE coordinates. The first fluorescence peak is at the bottom of the color coordinates
The second fluorescence peak is distributed in front of the first fluorescence peak
and the
x
coordinate is close to the first fluorescence peak. The third fluorescence peak is aggregated in the upper right corner of the blue area.
荧光峰CIE发光性
fluorescence peakCIEfluorescence
孔赟, 朱亮, 吕梅乐, 等. 三维荧光光谱技术在水环境修复和废水处理中的应用[J]. 生态环境学报, 2012, 21(9):1647-1654. KONG Y, ZHU L, LV M L, et al.. Research advances in water environment remediation and wastewater treatment based on three dimensional fluorescence spectroscopy technology[J]. Ecol. Environ. Sci., 2012, 21(9):1647-1654. (in Chinese)
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HUGUET A, VACHER L, RELEXANS S, et al.. Properties of fluorescent dissolved organic matter in the Gironde Estuary[J]. Org. Geochem., 2009, 40(6):706-719.
HENDERSON R K, BAKER A, MURPHY K R, et al.. Fluorescence as a potential monitoring tool for recycled water systems:a review[J]. Water Res., 2009, 43(4):863-881.
刘春燕, 吴玉香, 王孝洪, 等. 基于空间模型测量点的照度比值的CIE标准一般天空类型选择[J]. 发光学报, 2015, 36(10):1201-1206. LIU C Y, WU Y X, WANG X H, et al.. Selection of CIE standard general sky types based on the ratio of illuminance of measuring points in the spatial model[J]. Chin. J. Lumin., 2015, 36(10):1201-1206. (in Chinese)
吴玉香, 刘春燕, 文尚胜. 基于CIE天空模型计算任意时间天空亮度分布[J]. 光学学报, 2014, 34(11):1101004-1-7. WU Y X, LIU C Y, WEN S S. Calculation of sky luminance distribution at arbitrary time based on the CIE Sky model[J]. Acta Opt. Sinica, 2014, 34(11):1101004-1-7. (in Chinese)
ZHANG F, TIYIP T, JOHNSON V C, et al.. Evaluation of land desertification from 1990 to 2010 and its causes in Ebinur Lake region, Xinjiang China[J]. Environ. Earth Sci., 2015, 73(9):5731-5745.
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LI Q Z, ZHANG F Y, JIN X K, et al.. Optimal yarn colour combination for full-colour fabric design and mixed-colour chromaticity coordinates based on CIE chromaticity diagram analysis[J]. Color. Technol., 2014, 130(6):437-444.
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