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Titles listPhotodynamic optical sensor for buffer capacity and pH based on hydrogel-incorporated spiropyran
Titles listPhotodynamic optical sensor for buffer capacity and pH based on hydrogel-incorporated spiropyran
Scientific Article
unige:75948 
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Photodynamic optical sensor for buffer capacity and pH based on hydrogel-incorporated spiropyran |
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| Authors | ||
| Published in | Chemical Communications. 2015, vol. 51, no. 20, p. 4172-4175 | |
| Abstract | We introduce here a dynamic optode for buffer capacity sensing based on photochromic spiropyran (Sp). It represents the first reversible optical sensor for buffer capacity. Sensing was possible using a non-equilibrium readout mode, a novelty for photoswitchable optical ion sensors. In addition to the buffer capacity, the final point of each measurement sequence provides the pH of the solution. | |
| Identifiers | DOI: 10.1039/C4CC07821G | |
| Full text |
Article (Published version) (2.6 MB) - Limited access to UNIGE Other version: http://xlink.rsc.org/?DOI=C4CC07821G |
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| Structures | ||
| Citation (ISO format) | MISTLBERGER, Günter et al. Photodynamic optical sensor for buffer capacity and pH based on hydrogel-incorporated spiropyran. In: Chemical Communications, 2015, vol. 51, n° 20, p. 4172-4175. doi: 10.1039/C4CC07821G https://archive-ouverte.unige.ch/unige:75948 |
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