A Novel Enzyme-Free Hydrogen Peroxide Sensor Based on Electrode Modified with Gold Nanoparticles-Overoxidized Polydopamine Composites
A new electrode was fabricated by electrodeposition of gold nanoparticles (Au NPs) on overoxidized polydopamine (OPDA) modified gold electrode. The integration of Au NPs and the OPDA film endowed the Au NPs/OPDA modified electrode with high sensitivity and selectivity and good electrocatalytic activ...
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| Автори: | , , , , |
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| Формат: | Artigo |
| Мова: | Inglês |
| Опубліковано: |
Elsevier
2016-01-01
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| Серія: | International Journal of Electrochemical Science |
| Предмети: | |
| Онлайн доступ: | http://www.sciencedirect.com/science/article/pii/S1452398123161487 |
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