Publication details
Determination of cadmium by electrothermal atomic absorption spectrometry using electrochemical separation in a microcell
| Authors | |
|---|---|
| Year of publication | 2005 |
| Type | Article in Periodical |
| Magazine / Source | Spectrochimica Acta Part B: Atomic Spectroscopy |
| MU Faculty or unit | |
| Citation | |
| Field | Analytic chemistry |
| Keywords | Cadmium; ETAAS; electrochemical deposition |
| Description | Electrodeposition on the graphite electrode under conditions of controlled current in a flow-through mode, followed by electrothermal atomic absorption spectrometry, is proposed for the determination of cadmium. After electrolysis in a microcell of 0.0026 ml volume, deposited metal was dissolved in 0.04 ml 0.2 M nitric acid and the whole volume was direct injected into the atomizer. The method was applied for the determination of cadmium in a real sample of seawater. |
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