Sperm BloodCell Solution Mfm HydroGel InLiquid CntFilm Polyvinylidene HfO2 IMT_Bucharest DiffractiveOpticalElements Crystal Film Polyimide NUS_NNI_Nanocore Au111 ForceVolume Yeditepe_University MfmAmplitude SoftSample C_AFM bias_mode ScanningIon-ConductanceMicroscopy Yeditepe FrictionalForce HardDiskMedia Tin disulfide OpticalWaveguides BaTiO3 KAIST Sidewall MultiferroicMaterials Device ScratchMode Mechanical