Journal article
Electroanalysis of Bromate, iodate and chlorate at tungsten oxide modified platinum microelectrode arrays
- Abstract:
-
This article describes the direct detection of Bromate, but also of chlorate and iodate, using modified arrays of platinum ultramicroelectrodes. The detection limits for these ions are IO3- = 0.76 μM; BrO3- = 2.34 μM and ClO3- = 133.2 μM. The formation of a suitable tungsten oxide layer and the optimum analytical conditions are described. These oxide layers are formed electrochemically from hydrogen peroxide-tungstanate solutions in acid conditions. Although film stability may be an issue, pa...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- ELECTROANALYSIS
- Volume:
- 18
- Issue:
- 17
- Pages:
- 1672-1680
- Publication date:
- 2006-09-01
- DOI:
- EISSN:
-
1521-4109
- ISSN:
-
1040-0397
- Source identifiers:
-
40083
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:40083
- UUID:
-
uuid:9198d1c0-2841-4fdb-83fa-853746ba2719
- Local pid:
- pubs:40083
- Deposit date:
- 2012-12-19
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- Copyright date:
- 2006
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