Photodynamic optical sensor for buffer capacity and pH based on hydrogel-incorporated spiropyran

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 th...

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Bibliographische Detailangaben

Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2015-03, Vol.51 (20), p.4172-4175
Hauptverfasser:	Mistlberger, G, Pawlak, M, Bakker, E, Klimant, I
Format:	Artikel
Sprache:	eng
Schlagworte:	Buffers Consumer goods Detection Dynamics Optical sensors Sensors Spiropyrans
Online-Zugang:	Volltext
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