Effect of pH on the electron transfer of cytochrome c on a gold electrode modified with bis(4-pyridyl)disulphide
β Scribed by Yuanwu Xie; Shaojun Dong
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 463 KB
- Volume
- 29
- Category
- Article
- ISSN
- 1567-5394
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The electrochemistry of cytochrome c was studied at the PVP-modified gold electrode. It was found that the promoter effect is related to the amount of PVP at the gold electrode. From our results, it can be seen that the nitrogen element in the polymer is important for accelerating the electron trans
The dependence of formal potential (F") on temperature for cytochrome c in phosphate buffer solution at various pH was investigated by the microband gold electrode modified with a new promoter 4,6-dimethyl-2-mercaptopyrimidine (DMMP). The temperature dependence of the E"' showed a biphasic character