ElectrostaticForceMicroscopy Lattice multi_layer Conductive AFM MESA structure HiVacuum Polyaniline HardDisk Gallium_Arsenide suspended_graphene CrossSection PFM LaAlO3 Alloy norganic cannabis MolybdenumDisulfide FastScan TPU Metal Melt Indent Epoxy ImideMonomer Pipette Perovskite Ram exfoliate MetalCompound Mosfet DOE AAO Nanofiber lithography Dr.JurekSadowski