Construction and Application of an Onboard Absorption Analyzer Device for CDOM
[Lin Jun-fang; Sun Zhao-hua; Cao Wen-xi; Hu Shui-bo; Xu Zhan-tang] Chinese Acad Sci, South China Sea Inst Oceanol, State Key Lab Trop Oceanog, Guangzhou 510301, Guangdong, Peoples R China; Hu Shui-bo] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China; linjunfang301@163.com; joeysun@sesio.se.cn
2013
发表期刊SPECTROSCOPY AND SPECTRAL ANALYSIS
ISSN1000-0593
卷号33期号:4页码:1141-1145
摘要Colored dissolved organic matter (CDOM) plays an important role in marine ecosystems. In order to solve the current problems in measurement of CDOM absorption, an automated onboard analyzer based on liquid core waveguides (Teflon AF LWCC/LCW) was constructed. This analyzer has remarkable characteristics including adjusted optical pathlength, wide measurement range, and high sensitivity. The model of filtration and injection can implement the function of automated filtration, sample injection, and LWCC cleaning. The LabVIEW software platform can efficiently control the running state of the analyzer and acquire real time data including light absorption spectra, GPS data, and CTW data. By the comparison experiments and shipboard measurements, it was proved that the analyzer was reliable and robust.
部门归属LTO
关键词Cdom Onboard Liquid Core Waveguides
学科领域Spectroscopy
URL查看原文
语种中文
WOS记录号WOS:000317634400059
引用统计
文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/10924
专题热带海洋环境国家重点实验室(LTO)
通讯作者linjunfang301@163.com; joeysun@sesio.se.cn
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GB/T 7714
[Lin Jun-fang,Sun Zhao-hua,Cao Wen-xi,et al. Construction and Application of an Onboard Absorption Analyzer Device for CDOM[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2013,33(4):1141-1145.
APA [Lin Jun-fang.,Sun Zhao-hua.,Cao Wen-xi.,Hu Shui-bo.,Xu Zhan-tang] Chinese Acad Sci, South China Sea Inst Oceanol, State Key Lab Trop Oceanog, Guangzhou 510301, Guangdong, Peoples R China.,...&joeysun@sesio.se.cn.(2013).Construction and Application of an Onboard Absorption Analyzer Device for CDOM.SPECTROSCOPY AND SPECTRAL ANALYSIS,33(4),1141-1145.
MLA [Lin Jun-fang,et al."Construction and Application of an Onboard Absorption Analyzer Device for CDOM".SPECTROSCOPY AND SPECTRAL ANALYSIS 33.4(2013):1141-1145.
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