SmallScan Polyvinylidene_fluoride Molybdenum Piezoelectric Patterns EFM NUSNNI Solution mechanical_property Magnets DLaTGS Leakage LateralForceMicroscopy Spain TappingMode Semiconductor cooling hydrocarbon PDMS dichalcogenide Magnetostrictive CuParticle Austenite Polypropylene cannabinoid PhthalocyaninePraseodymium KevlarFiber Optoelectronic PFM AAO BloodCell HydroGel Sidewall SKPM DeflectionOptics