fig4

From: Iontronic logic control driven by dynamic electrical double layer regulation

Figure 4. Iontronic logic driven by dynamic regulation of EDLs at dielectric interfaces. (A) Two-step EDL model; (B) Triboiontronics EDL model; (C) Triboelectric-induced polarization. This figure is quoted with permission from Elsevier Inc.^[43]; (D) Surface charge programming. This figure is quoted with permission from Wiley-VCH GmbH^[48]; (E) Transistor-like triboiontronics. This figure is quoted with permission from Elsevier Inc.^[49]. EDLs: Electrical double layers; EDL: electrical double layer; DI: de-ionized water; PET: polyethylene terephthalate; PTFE: polytetrafluoroethylene; [EMIM]Cl: 1-ethyl-3-methylimidazolium chloride.