hard_disk HumanHair Wang PolycrystallineFerroelectricBCZT PVAP3HT DeoxyribonucleicAcid IRDetector HardDiskMedia ForceDistanceSpectroscopy Holes CntFilm EFMAmplitude FailureAnlaysis Adhesion Fendb ItoGlass Metal-organicComplex EFM OxideLayer Domain multi_layer LithiumNiobate Fiber PetruPoni Tin sulfide Pores Austenite Anneal Pyroelectric Stiffness Vortex Indent Organic 2d_materials FastScan