摘要:采用剥离重组法制备HSr2Nb3O10/MB层状复合材料,并通过XRD,SEM,FT-IR和Zeta电位等表征手段对复合材料的形貌和结构进行分析,采用CV,DPV等电化学手段测定其电化学性质.在pH=7的磷酸缓冲液(PBS)中,所制备的复合材料在抗坏血酸溶液中表现出良好的电催化性质.最后在信噪比为3、抗坏血酸浓度范围为3.115×10^-4~1.168×10^-2mol/L的条件下计算出检测下限为1.428×10^-5mol/L.
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