Figure 1 | NPG Asia Materials

Figure 1

From: Highly conductive and stretchable conductors fabricated from bacterial cellulose

Figure 1

(a) The fabrication process of BC-based materials. (1) A large-sized BC pellicle (200 × 230 × 3 mm3) was cut into the desired shape with a sharp blade. (2) After freeze-drying of the wet BC pellicles, the ultralight BC aerogel was obtained. (3) Further pyrolysis treatment of the BC aerogel under flowing argon produced the black p-BC aerogel. (b, c) Scanning electron microscopy images of the BC and p-BC aerogels, respectively.

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