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. 2017 May 29;4(7):1700107. doi: 10.1002/advs.201700107

Figure 16.

Figure 16

Flexible paper‐based solid‐state supercapacitors. a) The fabricated solid‐state SCs (upper) and photographs of the SC (down). b) CV scans of the all‐solid‐state SC at different curvature. Reproduced with permission.32 c) The left part is the optical picture of three solid‐state supercapacitors with 120 minutes PANI depositing graphite/polyaniline‐paper (G/PANI‐Paper) electrodes in series to light a red LED. The inset is the enlarged optical picture of the alight LED. The right part is optical pictures of the flexible solid‐state supercapacitors with 120 minutes PANI depositing G/PANI‐Paper electrodes at five bending states with bending angle of 0°, 30°, 45°, 60° and 90°, respectively. b) Cyclic voltammetry of the supercapacitors at the five bending states. Reproduced with permission.14 Copyright 2013, Elsevier.