lithography Zagreb FrequencyModulation IIT-chennai NusEce MESA structure HOPG HydroGel Nanostructure Spincast Wang BiFeO3 HBN Yeditepe HfO2 PUR Indent DLaTGS Aggregated_molecules Wafer SicMosfet HardDisk Layer ScanningIon-ConductanceMicroscopy SetpointMode TipBiasMode LithiumNiobate PolymerBlend Morphology Sidewall pulsed_laser_deposition SingleCrystal Copper Carbon LightEmission