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. 2020 Jul 6;13(13):3015. doi: 10.3390/ma13133015

Figure 13.

Figure 13

Figure 13

Voltage change ratio and pressure stress of different rGO–pastes under six-cycle loading (a) 0 wt.% rGO (b) 0.05 wt.% rGO (c) 0.5 wt.% rGO (d) 1 wt.% rGO (e) 2 wt.% rGO (f) 4 wt.% rGO.