湖南大学:A disposable ultrasensitive immunosensor based on MXene/NH2-CNT modified screen-printed electrode for the detection of ovarian cancer antigen CA125 - 百度学术

A disposable ultrasensitive immunosensor based on MXene/NH2-CNT modified screen-printed electrode for the detection of ovarian cancer antigen CA125

摘要:

MXene/NH2-CNT with excellent electrochemical properties was prepared by optimizing the mass ratio of Ti3C2Txto NH2-CNT.Chitosan enhanced the adsorption of MXene/NH2-CNT composite on working electrode.Disposable immunosensor based on MXene/NH2-CNT modified screen-printed carbon electrode was developed for CA125 detection.The immunosensor exceeded previously reported screen-printed electrochemical sensors in the detection of CA125.The immunosensor demonstrated utility in clinical serum sample analysis by comparing with the chemiluminescence method.

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DOI:

10.1016/j.talanta.2024.126893

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来源期刊

2024年11月25日 13:56
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