Ferroelectric domain_switching Molybdenum dielectric trench dichalcogenide SThM Vacuum Barium_titanate Phase Led Galfenol NUS_NNI_Nanocore AnodizedAluminumOxide FM-KPFM Chemical Vapor Deposition block_copolymer Steps Bmp Collagen OpticalWaveguides FloppyDisk Dopped Current Laser cannabinoid MfmPhase contact PhaseImaging #Materials ScanningTunnelingMicroscopy LithiumNiobate WPlug Leakage Defect ConductiveAFM