Neodymium rubber Al2O3 optoelectronics atomic_layer Gallium_Arsenide Multiferroic_materials BCZT Titanate Varistor ScanningKelvinProbeMicroscopy NusEce Polypropylene Magnetostrictive small_scan DNA CVD Hafnium_dioxide SingleCrystal BlockCopolymer Ram Leakage LowDensityPolyethylene Fujian SicMosfet kelvin probe force microscopy Dopped Magnets Filter WWafer FAFailureAnlaysis KevlarFiber PECurve ThinFilm non_contact