Stiffness LiNbO3 ScanningThermalMicroscopy BiFeO3 Optical Conductance ThermalConductivity Inorganic Dr.JurekSadowski LithiumNiobate IIT-chennai Tungsten_disulfide GaN ForceVolume silicon_carbide Dopped Aggregated_molecules SoftSample Litho Plug Pyroelectric StrontiumTitanate Electrical&Electronics Yeditepe_University Pzt Polyvinylidene 2d_materials SKPM SicMosfet CopperFoil Mechinical Defect block_copolymer GlassTemperature TipBiasMode