Fig. 4: Compression mechanical properties of the eutectogels with [ChCl][EG] as solvent.
![Fig. 4: Compression mechanical properties of the eutectogels with [ChCl][EG] as solvent.](http://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41467-022-34522-z/MediaObjects/41467_2022_34522_Fig4_HTML.png)
a No damage occurred after stepping strengthly on a gel. b Compressive stress-strain curves of gels crosslinked with PC22 and BIS. c Stress-strain curves of A0.4PC221% gel during 5 consecutive compression. d Stress of the gel during 150 consecutive compressive loading-unloading cycles. e The first 10 cycles. f The final 10 cycles.