| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6442061 | Physics and Chemistry of the Earth, Parts A/B/C | 2012 | 5 Pages |
Abstract
⺠We fabricated EG electrodes and used it as an electrochemical sensor for Cu2+ ions. ⺠Using CoO modified EG electrode, a low detection limit of 94 μg Lâ1 was achieved. ⺠Good reproducibility was observed on the modified electrode. ⺠Electroanalysis of real water sample was carried out with good % recovery.
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Authors
T. Ndlovu, O.A. Arotiba, S. Sampath, R.W. Krause, B.B. Mamba,