Fig. 2From: Studying the Adhesion Force and Glass Transition of Thin Polystyrene Films by Atomic Force MicroscopyThe surface morphology a, modulus mapping b, and adhesion force mapping c of PS-PMMA blends at 298 K; the surface morphology d, g, modulus mapping e, h, and adhesion force mapping f, i of PS-PMMA blends at 548 K; AFM topography of the thickness for PS-PMMA blends under different temperatures: 298 K j and 548 K kBack to article page