Tin disulfide layers AEAPDES HafniumDioxide strontiu_titanate Carbon nanobar TransitionMetal dielectric trench solar_cell ScanningIon-ConductanceMicroscopy MolecularSelfAssembly CntFilm TCS MagneticPhase NUS_Physics amplitude_modulation Current Tin sulfide Polyaniline domain_switching Polyvinylidene_fluoride StainlessSteel Barium_titanate membrane Floppy hetero_structure PS_PVAC Fendb University_of_Regensburg vertical_PFM HumanHair FuelCell Titanate Change