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In this study, a fast and convenient method to immobilize Ru(bpy)3 2+ on glassy carbon electrode (GCE) surface is developed. A Ru(bpy)3 2+ /poly (sulfosalicylic acid) (PSA) modified glassy carbon… Click to show full abstract
In this study, a fast and convenient method to immobilize Ru(bpy)3 2+ on glassy carbon electrode (GCE) surface is developed. A Ru(bpy)3 2+ /poly (sulfosalicylic acid) (PSA) modified glassy carbon electrode was prepared by electrochemical polymerization and used as the working electrode in the electrochemiluminescence (ECL) detection of Allura Red (AR). Under the optimal conditions, the linear range of the method was 1.0 × 10 -7 ~ 1.0 × 10 -4 mol/L and the detection limit was 6.0 × 10 -8
Keywords:
detection;
electrochemiluminescence;
detection allura;
study;
allura red
Journal Title: International Journal of Electrochemical Science
Year Published: 2017
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Journal Title: International Journal of Electrochemical Science
Year Published: 2017
Link to full text (if available)
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recommendations!