MagneticArray Electrical&Electronics Butterfly MESA structure Modulus CP-AFM Oxide frequency_modulation ScanningSpreadingResistanceMicroscopy TyphimuriumBiofilm ForceVolumeMapping Deposition medical SAM FrictionalForce block_copolymer ContactMode PinPointMode HafniumDioxide ScanningTunnelingMicroscopy Cobalt GalliumPhosphide University_of_Regensburg PolymerPatterns plastic Self-assembledMonolayer Wonseok WS2 Ceramics LiftHeight Fujian Growth EvatecAG Vortex Liquid