ScanningTunnelingMicroscopy TiO2 Sulfur Terrace Bio NanoLithography Conducting alkanes Lanthanum_aluminate CancerCell Hafnia Reduction Hexatriacontane AdhesionEnergy #EC NUSNNI MoS2 Filter OpticalWaveguide PVAP3HT Varistor Typhimurium Imprint Tungsten Bmp IIT-chennai align NUS_Physics LowDensityPolyethylene Wafer FAPbI3 self-assembly CrossSection Gold YszSubstrate