I am making a symmetric supercapacitor. can i go to negative potential window.As its a redox active material shows pseudo peak in a potential window of -0.3 to 0.4.I am attaching the papers who are using negative potential window for device application.Is it ok?
If i want to make a asymmetric supercapacitor with the same material as positive electrode and carbon as negative elctrode do i have to start the potential window from zero only?why positive potential window should be taken only?
Please reply. Thanks in advance.