Figure 2

Characterization of the nanofibrous hydrogel.
(A) Frequency sweep, (B) TEM image and (C) CLSM image of the hydrogel formed by Rhodamine-GFFYE-CS-EE at the concentration of 0.5 wt%.

Characterization of the nanofibrous hydrogel.
(A) Frequency sweep, (B) TEM image and (C) CLSM image of the hydrogel formed by Rhodamine-GFFYE-CS-EE at the concentration of 0.5 wt%.