Fig. 5: Effects of water wave on the electrical performance.
From: A high-efficiency bioinspired photoelectric-electromechanical integrated nanogenerator
a, d The effects of DI water on the electrical performance of Pem-iTENG. b, e The effects of 0.1 M (mol/L) NaCl solution on the electrical performance of Pem-iTENG. c, f The effects of sea water on electrical output performance of Pem-iTENG. g, h, i The frequency dependence of the open-circuit voltage, short-circuit current density and power density37 of Pem-iTENG working in three liquids, respectively.
