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. 2022 Oct 17;9(33):2201331. doi: 10.1002/advs.202201331

Figure 2.

Figure 2

a) Synthesis process of poly(PBAx‐ran‐PDMS)/VAFG by physical impregnation. Surface micro‐topography of VAFG and poly(PBAx‐ran‐PDMS)/VAFG. b) Stress–strain curves of poly(PBA‐ran‐PDMS)/VAFG and VAFG; stretching speed: 5 mm min−1. c) Stress–strain curves and cyclic stress–strain curves (strain of 50% for 1000 cycles) of poly(PBA‐ran‐PDMS)/VAFG samples at different compression strains (10–50%). d) The adhesion test model of poly(PBA‐ran‐PDMS)/VAFG. e) Peel strength of poly(PBA‐ran‐PDMS)/VAFG to various substrates (aluminum, copper, steel, and silicon). f) Comparing the peel strengths of poly(PBA‐ran‐PDMS)/VAFG and other materials in relevant studies.