Fig. 3: Output performance and characterization of the DS-TENG. | Nature Communications

Fig. 3: Output performance and characterization of the DS-TENG.

From: Self-powered and speed-adjustable sensor for abyssal ocean current measurements based on triboelectric nanogenerators

Fig. 3

a Open-circuit voltage, (b) short-circuit current, and (c) transferred charge of the DS-TENG at different rotational speeds of the motor (units: rpm). d Linear correlation between the output frequency of the voltage (fvoc) and motor speed of the DS-TENG. e Charging curves of different capacitors. f Resistance dependency of the output current and voltage of the DS-TENG. g Average output powers for different load resistances. h Polar plot showing the effect of the flow direction on the output performance of the DS-TENG. i A pressure cycle curve of the DS-TENG.

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