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. 2019 Nov 26;10:5384. doi: 10.1038/s41467-019-13362-4

Fig. 4.

Fig. 4

Use of SLIC to construct stretchable electrode materials. a stress-strain curves of polymer composite electrodes with different amounts of LFP and carbon black. The ratios given are in terms of Polymer:LFP:CB. No other components (DEGDME/SiO2) are included. The strain rate is 100 mm/min. b Adhesion energy between the SLIC electrolyte and various composite electrodes with composite ratio of 7:2:1. Inset shows an optical image of the measurement setup. c Schematic showing the formation of dynamic UPy bonds at the electrode-electrolyte interface. d SEM image of the interface between SLIC-3 electrolyte and a 7:2:1 SLIC-1 based electrode. Scale bar is 25 µm.