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  4. 中科院安徽光学精密机械研究所
Development of an incoherent broad-band cavity-enhanced aerosol extinction spectrometer and its application to measurement of aerosol optical hygroscopicity

文献类型：期刊论文

作者Zhao, Weixiong1,2; Xu, Xuezhe1,2,3; Fang, Bo1,2; Zhang, Qilei1,2,3; Qian, Xiaodong1,2,3; Wang, Shuo1,2,3; Liu, Pan1,2,3; Zhang, Weijun1,2,3,4; Wang, Zhenzhu2; Liu, Dong2
刊名APPLIED OPTICS
出版日期2017-04-10
卷号56期号:11页码:E16-E22
DOI10.1364/AO.56.000E16
文献子类Article
英文摘要We report on the development of a blue light-emitting-diode-based incoherent broad-band cavity-enhanced absorption spectroscopy (IBBCEAS) instrument for the measurement of the aerosol extinction coefficient at lambda=461 nm. With an effective absorption path length of 2.8 km, an optimum detection limit of 0.05 Mm(-1) (5 x 10(-10) cm(-1)) was achieved with an averaging time of 84 s. The baseline drift of the developed spectrometer was about +/- 0.3 Mm(-1) over 2.5 h (1s standard deviation). The performance of the system was evaluated with laboratory-generated monodispersed polystyrene latex (PSL) spheres. The retrieved complex refractive index of PSL agreed well with previously reported values. The relative humidity (RH) dependence of the aerosol extinction coefficient was measured using IBBCEAS. The measured extinction enhancement factor values for 200 nm dry ammonium sulphate particles at different RH were in good agreement with the modeled values. Field performance of the aerosol extinction spectrometer was demonstrated at the Hefei Radiation Observatory site. (C) 2017 Optical Society of America
WOS关键词SECONDARY ORGANIC AEROSOL ; ATMOSPHERIC PARTICULATE MATTER ; ULTRAVIOLET SPECTRAL REGION ; COMPLEX REFRACTIVE-INDEX ; HIGH RELATIVE-HUMIDITY ; LIGHT EXTINCTION ; ABSORPTION-SPECTROSCOPY ; AMBIENT AEROSOLS ; SCATTERING ; COEFFICIENT
WOS研究方向Optics
语种英语
WOS记录号WOS:000399326300004
资助机构China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; China Special Fund for Meteorological Research in the Public Interest(GYHY201406039) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; National Natural Science Foundation of China (NSFC)(41330424) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Natural Science Foundation of Anhui Province(1508085J03) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383) ; Youth Innovation Promotion Association of the Chinese Academy of Sciences(2016383)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/33403]  
专题合肥物质科学研究院_中科院安徽光学精密机械研究所
作者单位1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Lab Atmospher Physicochem, Hefei 230031, Anhui, Peoples R China
2.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Atmospher Composit & Opt Radiat, Hefei 230031, Anhui, Peoples R China
3.Univ Sci & Technol China, Grad Sch, Hefei 230026, Anhui, Peoples R China
4.Univ Sci & Technol China, Sch Environm Sci & Optoelect Technol, Hefei 230026, Anhui, Peoples R China
5.Univ Coll Cork, Dept Chem, Cork, Ireland
6.Univ Coll Cork, Environm Res Inst, Cork, Ireland
7.Univ Littoral Cote dOpale, Lab Physicochim Atmosphere, F-59140 Dunkerque 16, France
推荐引用方式
GB/T 7714		 Zhao, Weixiong,Xu, Xuezhe,Fang, Bo,et al. Development of an incoherent broad-band cavity-enhanced aerosol extinction spectrometer and its application to measurement of aerosol optical hygroscopicity[J]. APPLIED OPTICS,2017,56(11):E16-E22.
APA Zhao, Weixiong.,Xu, Xuezhe.,Fang, Bo.,Zhang, Qilei.,Qian, Xiaodong.,...&Chen, Weidong.(2017).Development of an incoherent broad-band cavity-enhanced aerosol extinction spectrometer and its application to measurement of aerosol optical hygroscopicity.APPLIED OPTICS,56(11),E16-E22.
MLA Zhao, Weixiong,et al."Development of an incoherent broad-band cavity-enhanced aerosol extinction spectrometer and its application to measurement of aerosol optical hygroscopicity".APPLIED OPTICS 56.11(2017):E16-E22.

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来源：合肥物质科学研究院

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