Skip to main content
. 2018 Mar 2;8:3944. doi: 10.1038/s41598-018-22274-0

Figure 1.

Figure 1

Schematic of the fabrication steps for forming single- and/or multi-layered graphene (SLG and MLG) electrodes and EC cells based on SLG and MLG electrodes. (a) A single-layered graphene (SLG) on a thermal-release film (TRF), (b) a roll-laminated TRF/SLG with a glass substrate, (c) a SLG transferred onto a glass substrate. (d) SLG or multi-layered graphene (MLG) produced by repeating the roll-lamination process, (e) a UV/ozone (UVO) treatment of the SLG or MLG, (f) spin-coated PEDOT:PSS with a certain thickness, (g) placement of thermal adhesive to fix the gap and also attach a cover to the SLG and/or MLG electrode and (h) A finally prepared EC cell after injecting a liquid electrolyte (L-El) through the in/out holes.