Formamidinium_lead_iodide TriGlycineSulphate Vacuum solar_cell Monisha molecule polymeric_arrays ScratchMode SrTiO3 FloppyDisk Multiferroic_materials InsulatorFilm Anneal Adhesive conductive UTEM Electrode fifber CHRYSALIS_INC University_of_Regensburg WPlug AmplitudeModulation Ferroelectric Vanadate amplitude_modulation Sperm CrAu Neodymium C_AFM FastScan Edwin PrCurve Writing ULCA Fe_film