TransitionMetal Blend MagneticArray IRDetector KAIST block_copolymer AdhesionEnergy Bio SPMLabs bias_mode PolyimideFilm SurfaceChange Beads BismuthVanadate Grain NeodymiumMagnets molecules FloppyDisk OrganicSemiconductor DomainSwitching SFAs SetpointMode FailureAnlaysis Fe_film Ceramics Potential Friction domain_switching heterojunctions exfoliate PrCurve gallium_nitride PolymerPatterns MembraneFilter Lateral_Force_Microscopy