A Hydrogen Ion-Selective Poly(aniline) Solid Contact Electrode Based on Dibenzylpyrenemethylamine Ionophore for Highly Acidic Solutions

Hydrogen-ion selective solid contact electrodes based on tribenzylamine, dibenzylnaphthalenemethylamine, and dibenzylpyrenemethylamine ionophores were prepared. With these electrodes, we showed that the response ranges were influenced by the number of phenyl rings in the ionophores. The lower limits...

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Veröffentlicht in:	Analytical Sciences 2004, Vol.20(10), pp.1419-1422
Hauptverfasser:	HAN, Won-Sik, CHUNG, Koo-Chun, KIM, Myung-Hoon, KO, Hyun-Baek, LEE, Young-Hoon, HONG, Tae-Kee
Format:	Artikel
Sprache:	eng
Schlagworte:	Acids - chemistry Aniline Compounds - chemistry Hydrofluoric Acid - chemistry Hydrogen-Ion Concentration Ion-Selective Electrodes - standards Ionophores - chemistry Methylamines - chemistry Sensitivity and Specificity Solutions - chemistry Tromethamine - chemistry
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