3 结论
本论文通过自组装的方法制备的L-半胱氨酸修饰的金电极,能有效促进电子转移速率,增强电化学响应信号,具有制备简易、操作简单、稳定性好、经济价廉,检测灵敏度高,稳定性好的特点,可用于实际样品的测定。
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