Nickel FAPbI3 Indium_tin_oxide InsulatorFilm Insulator Multiferroic_materials conductive Piezoelectric IndiumTinOxide GaP Step Nanofiber Christmas Conductive AFM Hexylthiophene LogAmplifier silicon_carbide STM TyphimuriumBiofilm SiliconCrystal Imprint light_emitting Aggregated_molecules IISCBangalore Floppy PFM Titanate Polarization HDD HOPG CrAu ring shape GlassTemp FloppyDisk DiffractiveOpticalElements