Fig. 3From: Hofmeister Anion-Induced Tunable Rheology of Self-Healing Supramolecular Hydrogelsa Illustration of self-healing properties of the G1 gels (2.0% w/v) obtained from undoped gel and blue dye-doped gel. b Time scan tests under alternating strain of 0.1% and 100% of G1 (2.5% w/v) with Hofmeister salts (concentration is 0.5 M) with a fixed frequency at 1 Hz at 25 °CBack to article page