VortexCore Ananth DiffractiveOpticalElements cross section LiIonBattery Permalloy molecular_self_assembly vertical_PFM aluminum_nitride HBN atomic_layer LFM SSRM piezoelectric force microscopy AEAPDES Phosphide Dr.JurekSadowski Edwin Hexatriacontane TungstenThinFilmDeposition Inorganic Mechanical&nanotechnology MagneticPhase VerticalPFM MLCC temp_control Aggregated_molecules TungstenDeposition Electrode LiftHeight Fe_film cooling temperature_control Graphite Tape