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- Günter Mistlberger
- Department of Inorganic and Analytical Chemistry, University of Geneva, CH-1211 Geneva 4, Switzerland;, ,
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- Gastón A. Crespo
- Department of Inorganic and Analytical Chemistry, University of Geneva, CH-1211 Geneva 4, Switzerland;, ,
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- Eric Bakker
- Department of Inorganic and Analytical Chemistry, University of Geneva, CH-1211 Geneva 4, Switzerland;, ,
書誌事項
- 公開日
- 2014-06-12
- DOI
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- 10.1146/annurev-anchem-071213-020307
- 公開者
- Annual Reviews
この論文をさがす
説明
<jats:p>This review provides an overview of the key aspects of designing ionophore-based optical sensors (IBOS). Exact response functions are developed and compared with a simplified, generalized equation. We also provide a brief introduction into less established but promising working principles, namely dynamic response and exhaustive exchange. Absorbance and fluorescence are the main optical readout strategies used in the evaluation of a sensor response, but they usually require a robust referencing technique for real-world applications. Established referencing schemes using IBOS as well as those from other optical sensors are also discussed. Finally, the power of recently developed photoresponsive ion extraction/release systems is outlined and discussed in view of dynamically switchable IBOS or regenerative exhaustive exchange IBOS.</jats:p>
収録刊行物
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- Annual Review of Analytical Chemistry
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Annual Review of Analytical Chemistry 7 (1), 483-512, 2014-06-12
Annual Reviews