Please use this identifier to cite or link to this item:
https://hdl.handle.net/2440/66684
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Full metadata record
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dc.contributor.author | Englich, F.V. | - |
dc.contributor.author | Foo, T.C. | - |
dc.contributor.author | Richardson, A.C. | - |
dc.contributor.author | Ebendorff-Heidepriem, H. | - |
dc.contributor.author | Sumby, C.J. | - |
dc.contributor.author | Monro, T.M. | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | Sensors, 2011; 11(10):9560-9572 | - |
dc.identifier.issn | 1424-8239 | - |
dc.identifier.issn | 1424-8220 | - |
dc.identifier.uri | http://hdl.handle.net/2440/66684 | - |
dc.description | A supplementary file is also included. | - |
dc.description.abstract | We combine suspended-core microstructured optical fibers with the photoinduced electron transfer (PET) effect to demonstrate a new type of fluorescent optical fiber-dip sensing platform for small volume ion detection. A sensor design based on a simple model PET-fluoroionophore system and small core microstructured optical fiber capable of detecting sodium ions is demonstrated. The performance of the dip sensor operating in a high sodium concentration regime (925 ppm Na+) and for lower sodium concentration environments (18.4 ppm Na+) is explored and future approaches to improving the sensor’s signal stability, sensitivity and selectivity are discussed. | - |
dc.description.statementofresponsibility | Florian V. Englich, Tze Cheung Foo, Andrew C. Richardson, Heike Ebendorff-Heidepriem, Christopher J. Sumby and Tanya M. Monro | - |
dc.language.iso | en | - |
dc.publisher | Molecular Diversity Preservation International (MDPI) | - |
dc.rights | © 2011 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/) | - |
dc.source.uri | http://dx.doi.org/10.3390/s111009560 | - |
dc.subject | Cations | - |
dc.subject | Sodium | - |
dc.subject | Acetonitriles | - |
dc.subject | Ionophores | - |
dc.subject | Fluorescent Dyes | - |
dc.subject | Spectrometry, Fluorescence | - |
dc.subject | Photobleaching | - |
dc.subject | Electrons | - |
dc.subject | Light | - |
dc.subject | Fiber Optic Technology | - |
dc.subject | Optical Fibers | - |
dc.title | Photoinduced electron transfer based ion sensing within an optical fiber | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.3390/s111009560 | - |
dc.relation.grant | http://purl.org/au-research/grants/arc/FT0991910 | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Ebendorff-Heidepriem, H. [0000-0002-4877-7770] | - |
dc.identifier.orcid | Sumby, C.J. [0000-0002-9713-9599] | - |
Appears in Collections: | Aurora harvest 7 Environment Institute publications IPAS publications |
Files in This Item:
File | Description | Size | Format | |
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hdl_66684_supplementary_file.pdf | Published version | 762.64 kB | Adobe PDF | View/Open |
hdl_66684.pdf | Published version | 1.39 MB | Adobe PDF | View/Open |
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