BlockCopolymer nanomechanical OpticalElement Calcite Forevision DOE OrganicCompound PinpointNanomechanicalMode DomainSwitching Gold PatternedSapphireSubstrat Praseodymium solar_cell graphene_hybrid DeoxyribonucleicAcid LowDensityPolyethylene Pinpoint DIWafer KPFM CP-AFM TransitionMetal Cancer SiliconeOxide HafniumDioxide MagneticPhase NeodymiumMagnets Croatia ForceVolumeMapping ChemicalCompound Calcium Piranha Defects C60H122 AEAPDES Alkane