IIT-chennai Mosfet Iron PhaseTransition Worcester_Polytechnic_Institute LightEmission SPMLabs Hysteresys Titanate Pore Nanofiber chemical_compound Conductivity AEAPDES doped Heating HydroGel norganic SetpointMode PolyvinylideneFluoride Piezoelectric LFM HiVacuum Graphite Molybdenum_disulfide BlockCopolymer Magnets INSP LateralForceMicroscopy Imprint Ceramics Composition C60H122 Sperm MESA structure