An effective porphyrin acid sensor utilising liquid-core micro-cell reactor optical fibre technology is designed and tested; changes in the spectral signature upon acidification are used for acid detection.
© 2010 The Optical Society
(040.0040) Detectors : Detectors
(040.1880) Detectors : Detection
(060.0060) Fiber optics and optical communications : Fiber optics and optical communications
(060.2370) Fiber optics and optical communications : Fiber optics sensors
G. Huyang, J. Canning, M. Aslund, D. Stocks, T. Khoury, and M. J. Crossley, "Inline Remote Acid Sensing Using an Optical Fibre Porphyrin Micro-Cell Reactor," in Advanced Photonics & Renewable Energy, OSA Technical Digest (CD) (Optical Society of America, 2010), paper STuA5.
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