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Application of potential-sensitive fluorescent dyes in anion and cation-sensitive polymer membranes

Mohr, Gerhard J. and Murkovic, Ivana and Lehmann, Frank and Haider, Christian and Wolfbeis, Otto S. (1997) Application of potential-sensitive fluorescent dyes in anion and cation-sensitive polymer membranes. Sensors and Actuators B Chemical 39 (1-3), pp. 239-245.

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Abstract

The applicability of two potential-sensitive dyes (PSDs) for optical sensing of ions is reported. In particular, nitrate and nitrite-responsive as well as potassium and mercury-sensitive polymer membranes have been developed. In general, membranes are composed of a plasticized polymer, an ion carrier and a fluorescent dye which optically transduces the extraction of the analyte ion in the polymer ...

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Item Type:Article
Date:1997
Institutions:Chemistry and Pharmacy > Institut für Analytische Chemie, Chemo- und Biosensorik > Chemo- und Biosensorik (Prof. Otto S. Wolfbeis)
Identification Number:
ValueType
10.1016/S0925-4005(97)80211-0DOI
Keywords:Optodes; Nitrate sensors; Nitrite sensors; Potassium sensors; Mercury sensors; Fluorescence; Polarity probes
Subjects:500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Unknown
Created at the University of Regensburg:Unknown
Owner: Petra Gürster
Deposited On:13 May 2011 08:55
Last Modified:13 Mar 2014 17:21
Item ID:20794
Owner Only: item control page
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