关于不对称超级电容器电容器的审稿意见？一篇关于不对称超级电容器的小文章大修 有两条意见不知道怎么回答，想问问朋友们怎么答复 3) For the two electrode measurements it quite clear that 1.5 V and beyond potential windows are actually beyond the acceptable operating voltage of the device as it can been seen in both CV and charge-discharge that at 1.5 V one can already see oxygen evolution in the CVand also the tracking of CD curve before it can start discharging which is clear indication that the material is being forced to much higher potential which it is not comfortable with. This voltage is also way beyond 1.2 V for decomposition of water since KOH has been used as electrolyte, how do the authors explain this. The reviewer believes??that the right potential cell window for this is actually 1.3V and hence the energy and power densities will be different。 5) For testing the stability of the cell it much more reliable to do voltage holding or floating measurements for say more 70 hours or so because the continuous charge-discharge of the materials tends not to give the real picture of the stability of the material because the material tends to get used to this frequent charging and discharging without having time to equilibrate before the next cycle of charging and discharging and hence the voltage holding measurements being considered to be much better. aaa查看更多7个回答 . 9人已关注
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