| 基于分子发光的新型多孔塑料光纤传感探头的研究 |
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| 引用本文： | 谢增鸿,郭良洽,林旭聪,陈国南.基于分子发光的新型多孔塑料光纤传感探头的研究[J].环境化学,2003,22(3):289-293. |
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| 作者姓名： | 谢增鸿 郭良洽 林旭聪 陈国南 |
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| 作者单位： | 福州大学化学系,福州,350002 |
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| 基金项目： | Supportedby 863Program ( 2 0 0 2AA63 91 4 0 )andtheScience&TechnicalDevelopmentFoundationofFuzhouUniversityof
China. |
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| 摘 要： | 1 IntroductionOpticalfiberchemicalsensor,whichisdevelopedfromthecombinationofoptical fiberwave guidetechniqueandhighlysensitivemolecularluminescentanalyticalmethod ,hasshownagoodapplicationprospectinenvironmentalauto monitoring .Thefabricationofsensingprobeisthekeytechniqueforopticalfiberchemicalsensor.Althoughconventionalopticalfiberprobes,suchassensingmembraneetal.1 ]hadbeengreatlydevelopedrecently ,therearestillmanyvitalproblemsneedstobesolved .Suchas (1)theamountofphotosensitiveindicator…
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| 关 键 词： | 分子发光 多孔塑料光纤传感探头 化学传感器 化学发光分析 |
STUDY OF A NEW POROUS PLASTIC OPTICAL FIBER PROBE BASED ON MOLECULAR LUMINESCENCE |
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| Abstract.STUDY OF A NEW POROUS PLASTIC OPTICAL FIBER PROBE BASED ON MOLECULAR LUMINESCENCE[J].Environmental Chemistry,2003,22(3):289-293. |
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| Authors: | Abstract |
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| Abstract: | A new porous plastic optical fiber probe was synthesized and proposed for preparation of optical chemical sensor. The basic principle,fabrication and characteristics of the porous plastic optical fiber probe are described in detail. The polymer fiber was made from the stock mixture of functional monomer,cross linking reagent,pore forming reagent and indicator. And it behaves great advantages as an optical fiber probe. This new porous plastic optical fiber probe has been used for preparing some optical chemical sensors, and these probes have been used for determination of halides, mercury, ammonia, oxygen and pH. |
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| Keywords: | porous plastic optical fiber probe chemical sensor |
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