Silver Floppy cannabis pulsed_laser_deposition DeflectionOptics hard_disk mechanical property HardDisk single_layer heterojunctions SmalScan FailureAnalysis Iron Polystyrene non_contact semifluorinated_alkanes Varistor Indium_tin_oxide Spincast FM_SKPM Magnetic Force Microscopy nanomechanical CntFilm ring shape Annealed Ni-FeAlloy Korea CBD Phase BFO chemical_compound Materials PolymerPatterns Topography Collagen