The CCD architecture has three basis steps: charge collection, charge transfer, and the conversion of charge into a measured voltage.
In the electrophotographic process of laser printing, there are six steps: charging, exposure, developing, transferring, fusing, and cleaning [5].
In the second step, charges for all atoms were fixed except for methyl (−CH3) and methylene (−CH2) hydrogens.
The standard procedure for such cavity filling is to use a step charging profile.
Potential step charging provides better control of the charging and can result in significantly shorter charging times, enabling charging in 22 s for devices with cell capacitances of 12.2 F when charged to 0.8 V.
In the literature, the technique is explained on the premise that the step-charge is transferred to an ideal interfacial capacitance.
These results implied that the higher photoactivity of ZnO/ZnS/g-C3N4 nanocomposite could be attributed to the multi-steps charge transfer and effective electron-hole separation in the double Z-scheme system.
These results, which demonstrate that potential step charging can be advantageous for conducting polymer based energy storage devices, are very encouraging for the development of new up-scalable paper-based energy storage devices.
The efficient photo-induced electron-hole pairs separation, multi-step charge transfer and enhanced visible light absorption should be concluded as the synergistic effects among three components, resulting in the improved photoactivity.
In addition to the presence of a multi-step charge transfer, EIS can give evidence of the inhibition of charge transfer by adsorbates (hydrogen, anions, additive molecules) or by an interfacial layer.
