Figure S5. (a) The AFM image of the 2D Zn2(ZnTCPP) MOFs-PMMA dielectric layer. (b) The thickness measurement of 2D Zn2(ZnTCPP) MOFs-PMMA film using AFM. (c) The AFM image of the pentacene film deposited on the 2D Zn2(ZnTCPP) MOFs-PMMA dielectric layer.