Phosphate-selective fluorescent sensing microspheres based on uranyl salophene ionophores

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Phosphate-selective fluorescent sensing microspheres based on uranyl salophene ionophores.

Optical dihydrogen phosphate-selective sensors that function on the basis of bulk optode principles and are based on two different uranyl salophene ionophores are reported here for the first time. The influence of the optode composition and measuring conditions such as sample pH on the optode response are characterized, along with sensor selectivity and long-term stability. Three plasticizers o...

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ژورنال

عنوان ژورنال: Analytica Chimica Acta

سال: 2008

ISSN: 0003-2670

DOI: 10.1016/j.aca.2008.02.069