Review Article

Carbon Nanoelectrodes for the Electrochemical Detection of Neurotransmitters

Figure 4

Comparison between bare (solid line) and CNT coated (dashed line) disk electrodes. (c) Background subtracted CVs for 2 μM serotonin. (d) Background subtracted CVs for 2 μM serotonin and 5 μM dopamine [17]. Reprinted from [17].