Pores neodymium_magnets NUS_Physics MoirePattern membrane Adhesive Austenite MechanicalProperty Device Tin sulfide ScanningTunnelingMicroscopy Spincast Edwin SetpointMode LightEmission HumanHair PinpointNanomechanicalMode Oxide Ferroelectric Anneal Growth self-assembly MLCC FrequencyModulation Dopped LaAlO3 aluminum_nitride temperature controller AFM HighAcpectRatio Composite dielectric trench University_of_Regensburg Glass Sphere Tapping