PhaseImaging Cobalt CuFoil Steps HafniumDioxide Electrical&Electronics FAPbI3 UnivCollegeLondon BaTiO3 Silicon Mfm PinpointNanomechanicalMode IcelandSpar SKPM BiasMode block_copolymer cannabidiol polymeric_arrays TungstenThinFilmDeposition Hexylthiophene Multiferroic_materials Litho MultiferroicMaterials LithiumNiobate Polyaniline Polyvinylidene_fluoride FM_KPFM SolarCell Au111 Mechinical electrospinning Pipette Gong PhthalocyaninePraseodymium YszSubstrate