title: [Study on characteristics of fluorescence spectra of dissolved organic matter with different water quality].
abstract: The fluorescence spectra of dissolved organic matter (DOM) in several types of water samples in combination with laser-induced fluorescence (LIF) measurements were measured in the laboratory, and the spectral characteristics of DOM were analysed. The curve of normalized fluorescence intensity against corresponding concentration of humic acid is showed. The results demonstrate the possibilities of water quality monitoring based upon fluorescence spectral characteristics of DOM by means of LIF method.
authors.affiliation: Key Laboratory of Environmental Optics and Technology, Chinese Academy of Sciences, Anhui Institute of Optics and Fine Mechanics, Circumstance and Optics Centre, Chinese Academy Sciences, Hefei 230031, China.
authors.forename: Nan-jing
authors.initials: NJ
authors.lastname: Zhao
authors.forename: Wen-qing
authors.initials: WQ
authors.lastname: Liu
authors.forename: Jian-guo
authors.initials: JG
authors.lastname: Liu
authors.forename: Yu-jun
authors.initials: YJ
authors.lastname: Zhang
authors.forename: Hong-bin
authors.initials: HB
authors.lastname: Li
authors.forename: Zhi-qun
authors.initials: ZQ
authors.lastname: Ding
authors.forename: Wei-hua
authors.initials: WH
authors.lastname: Li
authors.forename: Meng-ran
authors.initials: MR
authors.lastname: Zhou
authors.forename: Li-shu
authors.initials: LS
authors.lastname: Yang
mesh_terms: D005453:Fluorescence; D005618:Fresh Water / Q000032:analysis* / Q000737:chemistry; D006812:Humic Substances / Q000032:analysis; D007834:Lasers; D009930:Organic Chemicals / Q000032:analysis* / Q000737:chemistry; D015203:Reproducibility of Results; D013050:Spectrometry, Fluorescence / Q000295:instrumentation / Q000379:methods*; D014874:Water Pollutants, Chemical / Q000032:analysis*
chemical_list: D006812:Humic Substances; D009930:Organic Chemicals; D014874:Water Pollutants, Chemical