StrontiuTitanate GaN MESA structure RedBloodCell SurfaceChange Transparent thermal_property TriGlycineSulphate plastics HexagonalBoronNitride Polyurethane Fet DentalProsthesis PS_LDPE Sidewall Gallium Chemical_Vapor_Deposition temp_control #Materials Magnetic Force Microscopy HydroGel Multiferroic_materials molecule Permalloy Oxidation Vac HfO2 SiliconeOxide Ceramics Jason bias_mode Thermoplastic_polyurethane Cobalt IMT_Bucharest GaAs