Papkovsky, Dmitri B. and Mohr, Gerhard J. and Wolfbeis, Otto S. (1997) New polar plasticizers for luminescence-based sensors. Analytica Chimica Acta 337, pp. 201-205.
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The widely used polar plasticizer 2-nitrophenyl octyl ether (NPOE) is found to act as a dynamic quencher of the luminescence of certain indicators; quenching studies have been performed both in solution and sensor membranes plasticized with NPOE. A series of 2-cyanophenyl alkyl ethers (with C8, C10 and C12 alkyl chains) has been prepared and is found not to act as quenchers and hence, represent ...
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|Institutions:||Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik > Chemo- und Biosensorik (Prof. Otto S. Wolfbeis)|
|Keywords:||Sensors; Optical sensor; Plasticizer; Luminescence; Quenching|
|Subjects:||500 Science > 540 Chemistry & allied sciences|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||07 Jun 2011 11:18|
|Last Modified:||13 Mar 2014 17:26|