FFM food frequency_modulation PolyimideFilm Ceramic Reading TemperatureControllerStage DOE MembraneFilter GalliumPhosphide EFMAmplitude Heating ForceVolume CVD Moire Battery AnodizedAluminumOxide Corrosion AtomicSteps Phase Phthalocyanine MagneticArray GaN Switching NanoLithography Wonseok phase_change BTO Polyvinylidene exfoliate Formamidinium_lead_iodide C_AFM graphene_hybrid NUS_Physics Polyvinylidene_fluoride