Skip to main content
. 2020 Jun 17;5(25):15567–15575. doi: 10.1021/acsomega.0c01763

Figure 2.

Figure 2

Viscoelastic properties of hyaluronate–alginate hybrid (HAH) solution and the HAH hydrogel at 37 °C. (a) Changes in the complex viscosity (η*) of HAH solution depending on the molecular weight of HA. (b) Values of storage shear modulus (G′, filled symbol) and loss shear modulus (G″, open symbol) of the HAH2500 solution (square) and the HAH2500 hydrogel (circle) at different frequencies. (c) Images of HAH1000 and HAH2500 hydrogels. (d) Changes in the G′ value of the HAH hydrogel depending on the HA molecular weight ([HAH] = 2 wt %, [CaSO4] = 60 mM, ***P < 0.001).