MagneticArray CeNSE_IISc PtfeMembrane Jason Ram Dr.JurekSadowski CrAu Patterns EFMAmplitude Bacteria Multiferroic_materials HBN phase_change SiWafer ForceMapping CNT NUS_Physics suspended_graphene AdhesionEnergy Silver Hair Holes ScanningSpreadingResistanceMicroscopy LogAmplifier BismuthVanadate optoelectronics Sapphire Reading PinPointMode India ImideMonomer DeflectionOptics BloodCell Graphite light_emission