Performance of ex situ bismuth film rotating disk electrode in trace metal analysis by stripping chronopotentiometry: definition of the depletion regime and optimization of experimental parameters

The potentiality of the ex situ deposited bismuth film electrode, allied to the rotation of a glassy carbon disk electrode (BiFE-RDE), was exploited in trace metal analyses of lead(II) and cadmium(II) by stripping chronopotentiometry (SCP). A single BiFE (6.2 nm film thickness) can be used for a 1-d...

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Bibliographic Details
Main Author: Rocha, L. S. (author)
Other Authors: Pereira, E. (author), Duarte, A. C. (author), Pinheiro, J. P. (author)
Format: article
Language:eng
Published: 2013
Subjects:
Bismuth film electrode
Fresh water
Heavy metals
Stripping chronopotentiometry
Thin mercury film electrode
Online Access:http://hdl.handle.net/10400.1/3208
Country:Portugal
Oai:oai:sapientia.ualg.pt:10400.1/3208

Internet

http://hdl.handle.net/10400.1/3208

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