Fig. 4: The electrical performance under different aspect ratios.
From: A high-efficiency bioinspired photoelectric-electromechanical integrated nanogenerator
a, d, g The open-circuit voltages of Pem-iTENG with different aspect ratios. b, e, h The short-circuit currents of Pem-iTENG with different aspect ratios. c, f, i The transient voltage and current density of the Pem-iTENG at the external resistance of 102 Ω–109 Ω.
