Conduct Mfm DeoxyribonucleicAcid Nanopattern C36H74 DLaTGS Multiferroic_materials ContactModeDot Indium_tin_oxide AdhesionForce Foil Fiber Silicon Conductivity InsulatorFilm Device SrTiO3 Lanthanum_aluminate IIT-chennai TungstenThinFilmDeposition HydroGel Formamidinium_lead_iodide HafniumDioxide temp_control NiFe HanyangUniv Yttria_stabilized_Zirconia China 2-vinylpyridine Piezoresponse SAM FM-KPFM molecules ForceVolume CaMnO3