Epoxy ContactMode MoirePattern polymeric_arrays Battery polyvinyl acetate atomic_steps Adhesive suspended_graphene CuParticle MonoLayer oxide_layer Piranha WPlug Hafnium_dioxide Liquid Edwin PiezoelectricForceMicroscopy Vortex NiFe Zagreb EFM PetruPoni temp dielectric_trench Au111 Array Alloy rubber STO TungstenThinFilmDeposition PVA Inorganic Vacuum Silver