ReflexLens SmallScan Granada VerticalPFM Styrene Vinylpyridine ContactModeDots PinpointNanomechanicalMode exfoliate UnivCollegeLondon CeNSE_IISc Polyaniline BismuthVanadate SThM Water EFMAmplitude suspended_graphene Scanning_Thermal_Microscopy NUS_NNI_Nanocore LateralForce Workfunction single_layer TransitionMetal temp_control SPMLabs FrictionForce OrganicCompound hydrocarbon InorganicCompound Pinpoint PFM Adhesion semifluorinated_alkanes DataStorage NeodymiumMagnets FailureAnalysis