Enhancing Strategy of Triboelectric Nanogenerator via Origami Pattern by Harvesting Mechanical Motion and Wind Flow

Figure 4

Optimization of fluttering TENG: (a) schematic of fluttering TENG with various design factors. RMS voltage and average peak voltage of fluttering TENG with (b) different film materials, (c) film length ratio, (d) film width ratio, and (e) film thickness.

(a)

(b)

(c)

(d)

(e)