Figure 1
From: Exploration of 2D Ti3C2 MXene for all solution processed piezoelectric nanogenerator applications

(a) Stacking structure design, and (b) corresponding FESEM cross-sectional view of the nanogenerator device.
From: Exploration of 2D Ti3C2 MXene for all solution processed piezoelectric nanogenerator applications

(a) Stacking structure design, and (b) corresponding FESEM cross-sectional view of the nanogenerator device.