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. 2023 Feb 19;9(2):167. doi: 10.3390/gels9020167

Figure 5.

Figure 5

Electrical characterization of AC and ACPs. (a) Conductivity of AC (black), ACP0.5 (light blue), and ACP1 (dark blue). (b) Schematic of LED-emitting experiment on variable substrates. (c) LED emission in electrical circuit serially connected with ACP1 printed on elastomer substrate and porcine skin substrate. One-way ANOVA, *** p < 0.001, **** p < 0.0001.