ContactModeDot Polyvinylidene_fluoride Calcite PolymerPatterns KAIST dichalcogenide Butterfly align pinpoint mode vertical_PFM GlassTemp OrganicCompound PolyStylene Wang MolybdenumDisulfide PinpointPFM Materials Tin sulfide FloppyDisk TemperatureControl STM SICM NtuEee CeramicCapacitor Pvdf Ceramics PetruPoni_Institute Conducting ContactModeDots Pattern MLCC Chloroform Aluminium_Oxide MfmAmplitude AlkaneFilm