Nickel (II) ion sensing with Aradlite-matrix based membrane sensor - It's analytical application
A heterogeneous precipitate have been as ion carriers of the preparation of Nickel (II) selective membrane sensors. The electrodes give near-nernstian responses in the linear concentration range of 1N to 1x10-5 N with detection limits of the order of 10-5N. The stable potentiometric signals are obtained with in a short time period of 7 seconds. The effects of pH and the effect of medium have been studied found to give better responses. Selectivity coefficient values evaluated using fixed interference method. The sensors have also been as a indicator electrodes in potentiometric titrations of Nickel (II) ions with EDTA and its determination in alloy analysis.
Key words : Nickel(II), Aradlite-matrix, .
Copy the following to cite this article:
J. T. S. ; S. Seeja, "Nickel (II) ion sensing with Aradlite-matrix based membrane sensor - It's analytical application", Journal of Ultra Chemistry, Volume 3, Issue 2, Page Number 127-130, 2018Copy the following to cite this URL:
J. T. S. ; S. Seeja, "Nickel (II) ion sensing with Aradlite-matrix based membrane sensor - It's analytical application", Journal of Ultra Chemistry, Volume 3, Issue 2, Page Number 127-130, 2018Available from: http://www.journalofchemistry.org/paper/649/
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License
