PVC-membrane potentiometric sensors based on a recently synthesized Schiff base for Fe(III) ion

PVC-membrane potentiometric sensors based on a recently synthesized Schiff base for Fe(III) ion

A potentiometric iron sensor based on the use 3-(2-diethylamino-ethylimino)-1,3-dihydro-indol-2-one (DEDIO) as an ionophore in poly(vinyl chloride) (PVC) matrix, is reported. The plasticized membrane sensor exhibits a Nernstian response for Fe(III) ions over a wide concentration range (2.0 × 10<s...

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Bibliographic Details
Main Authors: S. Yousef Ebrahimipur, Ali Mostafavi, Tayebeh Shamspur, Iran Sheikhshoaie
Format: Article
Language:English
Published: Chemical Society of Ethiopia 2012-12-01
Series:Bulletin of the Chemical Society of Ethiopia
Subjects:
Iron
Ion selective electrode
PVC membrane
Schiff base
Potentiometry
Online Access:http://www.ajol.info/index.php/bcse/article/view/72954

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