fig6

Figure 6. Multifunctional Applications of gradient microcellular materials. (A) Statistical bar chart of tensile strength and elongation at break of composites (error bars representing the standard error from five independent measurements); (B) Tensile stress-strain curves; (C) Images of water contact angle; (D) Water contact angle of composites and their microcellular materials; (E) Temperature change curves during magnetic heating and cooling processes; (F) Cyclic temperature change curves of G1 under magnetic heating and cooling processes; (G) Temperature curves during light-induced heating and cooling processes; (H) Cyclic temperature curves of G1 during light-induced heating and cooling processes; (I) Open-circuit voltage curves during photo-thermal-electric conversion.