light_emission Multiferroic_materials Switching align FM-KPFM MoirePattern AdhesionEnergy ThermalProperties Microchannel self_healing Defects Oxidation fluoroaalkane graphene_hybrid Lift UnivCollegeLondon Wafer Sphere Phthalocyanine DomainSwitching LiIonBattery Biofilm Magnetic Force Microscopy LiquidCell Polytetrafluoroethylene Chemical Vapor Deposition Styrene PetruPoni Reading kelvin probe force microscopy PinpointNanomechanicalMode SiWafer PVAC PECurve OpticalWaveguide