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. 2018 May 30;4(2):52. doi: 10.3390/gels4020052

Figure 34.

Figure 34

(A) Structure of Bn and aliphatic acids; (B) (a) Illustration of self-healing properties of the CB gels (2.0% w/v) obtained from undoped B6–A10 gel, yellow dye-doped B6–A14 gel, and red dye-doped B6–A18 gel. (b) View of the building from a distance of 50 m through B6–A18/CB gel. (c) B6–A18/CB gel film. (d) Extrusion of red dye-doped B6–A18/CB gel from a syringe. (e) 20 mg B6–A18 powders were added to the mixture of 1 mL benzene and 10 mL of 0.1 mM aqueous solution of methylene blue. Reprinted with permission from [137]. Copyright 2016 Royal Society of Chemistry.