SKPM CrAu FuelCell TemperatureControl Formamidinium_lead_iodide NtuEee Scanning_Thermal_Microscopy PtfeMembrane Writing Flake molecular_beam HardDiskMedia epitaxy MembraneFilter PetruPoni_Institute FAPbI3 GaAs Fe_film Floppy PolyStylene amplitude_modulation Scratch FastScan Platinum Bio non_contact TiO2 graphene_hybrid SThM Tungsten alkanes Butterfly Wildtype Logo Sadowski