LiBattery Grain ring shape single_layer Roughness LateralForceMicroscopy Led WWafer ContactModeDots PolyvinylAcetate organic_polymer Chemical Vapor Deposition ForceVolumeImage Array temp_control ConductingPolymer Fe_film Graphite FrictionForce Hydroxyapatite Thermal WPlug PECurve Metal Cancer fluoroaalkane PhaseImaging Co/Cr/Pt molecular_self_assembly NusEce AdhesionEnergy lithography PtfeFilter semifluorinated_alkane Wang