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. 2021 Apr 20;13(8):1347. doi: 10.3390/polym13081347

Figure 9.

Figure 9

Mechanical properties of biomimetic–structural ZrP/RGO/CNF aerogel. (a) Optical image of an aerogel sample. (b) Photograph of a cubic sample in the compressive test. (c) Stress–strain curves of aerogels under different compression loads, perpendicular and parallel to lamellar alignments. (d) Schematic illustration of the load transfer perpendicular to lamella alignments throughout aerogel. (e) Young’s modulus of aerogels. (f) The comparison of specific Young’s moduli of ZrP/RGO/CNF aerogel with other cellulose nanofiber-based aerogels from previous work. Reproduced from reference [112] with permission. Copyright 2020 Elsevier.