当扫速达到100 mV·s-1时，其循环伏安图已经出现了明显的poly

When the sweep rate reaches 100 mV·s-1, the cyclic voltammogram shows a clear redox peak of polyoxometalates. Considering the problem that the stability of the electrode is difficult to guarantee at a higher scan rate, it is more appropriate to choose a scan rate of 100 mV·s-1 for the cyclic voltammogram scan of the modified electrode

When the sweep reaches 100 mV.s-1, its cycle Voan diagram has already produced a significant peak of redox redox of polyoxometalates. In view of the problem that electrode stability is difficult to guarantee at high sweep speed, it is appropriate to select the circulating volta scan of the modified electrode with a sweep speed of 100 mV.s-1.

When the scanning speed reaches 100 mV · s-1, the redox peak of Polyoxometalates appears in the cyclic voltammetry. In view of the problem that the stability of the modified electrode is difficult to guarantee at a high scanning speed, it is suitable to scan the modified electrode with a scanning speed of 100 mV · s-1