Carbon Nanotubes as Electrodes of Electrochemical Sensors
Electrochemical sensors have large perspectives for exploration to presence of toxic compounds in environment determination. It have been shown advantages of paste electrodes of multi-walled carbon nanotubes to mercury (II) and chromium (VI) content in aqueous medium determination. The role of oxyge...
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| Format: | Article |
| Language: | English |
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Chuiko Institute of Surface Chemistry of NAS of Ukraine
2010-08-01
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| Series: | Хімія, фізика та технологія поверхні |
| Online Access: | https://cpts.com.ua/index.php/cpts/article/view/42 |
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| author | G. V. Zagorovskiy I. G. Sydorenko V. V. Lobanov |
| author_facet | G. V. Zagorovskiy I. G. Sydorenko V. V. Lobanov |
| author_sort | G. V. Zagorovskiy |
| collection | DOAJ |
| description | Electrochemical sensors have large perspectives for exploration to presence of toxic compounds in environment determination. It have been shown advantages of paste electrodes of multi-walled carbon nanotubes to mercury (II) and chromium (VI) content in aqueous medium determination. The role of oxygen-containing groups at the nanotubes tips to the metal ions adsorption was discussed. These electrodes allow to determinate Hg (II) content in water at the lowest limit of 20 ng?dm-3 and Cr (VI) in concentration interval of 50–150 mcg?dm-3. |
| format | Article |
| id | doaj-art-d5aa7962b2e54307a9ed1bafdc497d2b |
| institution | DOAJ |
| issn | 2079-1704 2518-1238 |
| language | English |
| publishDate | 2010-08-01 |
| publisher | Chuiko Institute of Surface Chemistry of NAS of Ukraine |
| record_format | Article |
| series | Хімія, фізика та технологія поверхні |
| spelling | doaj-art-d5aa7962b2e54307a9ed1bafdc497d2b2025-08-20T02:50:27ZengChuiko Institute of Surface Chemistry of NAS of UkraineХімія, фізика та технологія поверхні2079-17042518-12382010-08-0113Carbon Nanotubes as Electrodes of Electrochemical SensorsG. V. Zagorovskiy0I. G. Sydorenko1V. V. Lobanov2Chuiko Institute of Surface Chemistry of National Academy of Sciences of UkraineChuiko Institute of Surface Chemistry of National Academy of Sciences of UkraineChuiko Institute of Surface Chemistry of National Academy of Sciences of UkraineElectrochemical sensors have large perspectives for exploration to presence of toxic compounds in environment determination. It have been shown advantages of paste electrodes of multi-walled carbon nanotubes to mercury (II) and chromium (VI) content in aqueous medium determination. The role of oxygen-containing groups at the nanotubes tips to the metal ions adsorption was discussed. These electrodes allow to determinate Hg (II) content in water at the lowest limit of 20 ng?dm-3 and Cr (VI) in concentration interval of 50–150 mcg?dm-3.https://cpts.com.ua/index.php/cpts/article/view/42 |
| spellingShingle | G. V. Zagorovskiy I. G. Sydorenko V. V. Lobanov Carbon Nanotubes as Electrodes of Electrochemical Sensors Хімія, фізика та технологія поверхні |
| title | Carbon Nanotubes as Electrodes of Electrochemical Sensors |
| title_full | Carbon Nanotubes as Electrodes of Electrochemical Sensors |
| title_fullStr | Carbon Nanotubes as Electrodes of Electrochemical Sensors |
| title_full_unstemmed | Carbon Nanotubes as Electrodes of Electrochemical Sensors |
| title_short | Carbon Nanotubes as Electrodes of Electrochemical Sensors |
| title_sort | carbon nanotubes as electrodes of electrochemical sensors |
| url | https://cpts.com.ua/index.php/cpts/article/view/42 |
| work_keys_str_mv | AT gvzagorovskiy carbonnanotubesaselectrodesofelectrochemicalsensors AT igsydorenko carbonnanotubesaselectrodesofelectrochemicalsensors AT vvlobanov carbonnanotubesaselectrodesofelectrochemicalsensors |