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Review Article

Biopolymer Nanofibers for Nanogenerator Development

Figure 3

Fabrication of bacterial cellulose (BC) by biosynthesis. (a) Schematic showing the fabrication of BC. Digital images of BC fabricated under (b) static and (c) agitated conditions. SEM images of the (d) surface structures and (e) vertical section structures of BC pellicles. (a) is reproduced with permission from Ref. [101], copyright 1998 Polymer Degradation and Stability. (b) is reproduced with permission from Ref. [104], copyright 2006 Polysaccharides II. (c) is reproduced with permission from Ref. [105], copyright 2011 Biomacromolecules. (d) and (e) are reproduced with permission from Ref. [108], copyright 2008 Advanced Materials.