PetruPoni 2dMaterials NTU GaP conductive SolarCell CeNSE_IISc BiasMode Gallium HighAcpectRatio WPlug Resistance ThinFilm #Materials Silicon C36H74 BariumTitanate Titanate ElectrostaticForceMicroscopy BFO GranadaUniv Metal HydroGel Lanthanum_aluminate Sperm MfmPhase PolycrystallineFerroelectricBCZT Friction Ram neodymium_magnets Hexacontane Vac InsulatorFilm Deposition Celebration