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本文介绍了碳纤维微电极的制作及预处理方法;多方面研究了碳纤维微电极的伏安特性,各种参数对伏安曲线的影响,为进一步研究和应用提供了资料。本文还研究了氢醌在碳纤维微电极上的响应以及电极所显示的传感pH功能。
In this paper, the fabrication and pretreatment methods of carbon fiber microelectrode are introduced. The volt-ampere characteristics of carbon fiber microelectrode and the influence of various parameters on the voltammetry curve are studied in many aspects, which provide the data for further research and application. The paper also studied the response of hydroquinone to carbon fiber microelectrodes and the sensing pH function displayed by the electrodes.