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. 2023 May 2;9(5):376. doi: 10.3390/gels9050376

Figure 8.

Figure 8

Illustration of self-healing ability of salecan/gellan gum hydrogels tested during cyclic deformation tests at low (0.1%) and high (100%) successive strain values (ω = 10 rad/s, 25 °C). The black symbols denote the elastic modulus, G’, and the red symbols represent the viscous modulus, G”. (a) S/GG = 1:1; (b) S/GG = 2:1; (c) S/GG = 1:2; (d) S/GG = 1:1; (e) S/GG = 2:1; (f) S/GG = 1:2; (g) 2% GG; (h) 1% GG; concentration: S—2% for all samples; (a–c,g) 2% GG; and (d–f,h) 1% GG. Adapted with permission from [165], copyright 2020, Elsevier.