Novel Electrochemical Biosensor with Both Current and Potential Signal Outputs for In Vivo Analysis

来源 :第十六届国际电分析化学国际会议 | 被引量 : 0次 | 上传用户:uniw0909
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In vivo analysis of chemical signals in brain extracellular fluid(ECF) using implanted electrochemical biosensors is a vital way to study brain functions and brain activity mapping [1-2].By implanting a microelectrode in a specific brain region,changes in the concentration of a variety of ECF chemical species can be monitored through applying a suitable electrical signal and usually recording the resulting Faradaic current.
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