HighAcpectRatio Collagen Beads LiquidCrystal BariumTitanate Hexylthiophene fe_nd_b mechanical property ScanningTunnelingMicroscopy IRDetector HexagonalBoronNitride MagneticPhase PFM Mobile VinylAlcohol Chromium biocompatible CastIron Silicon ContactMode CeramicCapacitor LiftHeight Chloroform HydroGel CntFilm contact PS_PVAC Vortex Mechinical MultiferroicMaterials MeltingPoint Film semifluorinated_alkane BreastCancerCell Pyroelectric