Adhesion UnivOfMaryland HighAcpectRatio Ucl suspended_graphene TyphimuriumBiofilm MechanicalProperty Conducting CP-AFM cooling Chloroform Deposition Tin disulfide PVAC align Materials organic_polymer SingleLayer Al2O3 CuFoil Potential Workfunction silicon_carbide Biology Pattern Pipette Christmas STO Biofilm LiBattery InorganicCompound Molybdenum Ptfe LateralForce NanoLithography