Ito HydroGel Electrode Glass Sphere high_resolution Ferrite NeodymiumMagnets BiFeO3 Ucl HexagonalBN mono_layer PpLdpe GaAs Chrome PMNPT PinPointMode Wonseok HOPG CHRYSALIS_INC LiftHeight SicMosfet norganic MagneticForce NUS_Physics temp dielectric_trench SingleCrystal Phase Copper LowDensityPolyethylene ForceVolumeImage NTU Cobalt-dopedIronOxide semifluorinated_alkane