Reading Aluminum Boundary LiIonBattery layers Styrene AlkaneFilm Polystyrene polymeric_arrays Sphere CuParticle blended polymers PtfeMembrane SurfaceChange ScratchMode Insulator mechanical_property Magnetic Force Microscopy Metal Sulfur mono_layer phase_change Polyvinylidene Lattice Monisha Graphite VortexCore PtfeFilter Adhesion OxideLayer Conduct PS_LDPE Pores aluminum_nitride gallium_nitride